i.Series and Horizon Series Platelet Incubator various models Operation Manual Ver A

Platelet Incubator Operation Manual

Rel.i™ Product Warranty (USA and Canada)

Rel.i™ Product Warranty (USA and Canada) For technical service needs, please contact Helmer at 800-743-5637 or www.helmerinc.com. Be sure to have the model and serial number available. When a warranty issue arises it is our desire to respond quickly and appropriately. The service department at Helmer is there for you. Helmer will oversee the handling of your warranty service from start to finish. Therefore, Helmer must give advance authorization for all service calls and/or parts needs relating to a warranty issue. Any repeat service calls must also be authorized as well. This allows for proper diagnosis and action. Helmer will not be responsible for charges incurred for service calls made by third parties prior to authorization from Helmer. Helmer retains the right to replace any product in lieu of servicing it in the field.

Compressor For warranty period listed below Helmer will supply the refrigeration compressor, if it is determined to be defective, at no charge, including freight. Helmer will not be liable for installation, refrigerant or miscellaneous charges required to install the compressor beyond the first year of the warranty period. •

i.Series model compressor warranty period is five (5) years.

•

Horizon Series model compressor warranty period is three (3) years.

Parts For a period of two (2) years Helmer will supply at no charge, including freight, any part that fails due to defects in material or workmanship under normal use. Defective parts must be returned, prepaid, with previous return authorization.

Labor For a period of one (1) year Helmer will pay labor charges (including travel) and the cost of refrigerant and supplies necessary to perform authorized repairs. Alternatively, your facility’s staff may work with a Helmer Technician to make repairs on site. Repair service must be performed by an authorized Helmer service agency following the authorization process detailed above. Inspection of defective parts by Helmer will be final in determining warranty status. Warranty procedures must be followed in all events. The warranty period begins two weeks after the origianl date of shipment from Helmer.

(International) Consult your local distributor for warranty information.

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Table of Contents i

Table of Contents Safety Information Warning and Caution Definitions Electrical Safety Chemical and Biological Safety Moving Parts Cleaning Maintenance Conformity and Manufacturing Symbols Warnings and Cautions Found in this Manual

Page iv iv v v v v vi vi vi

1 Technical Specifications 1.1 Technical Specifications 1.2 Batteries

1 1 2

2 Product identification and Installation 2.1 Product Identification 2.2 Product Placement 2.3 Product Installation 2.3.1 i.Series Startup 2.3.1.1 115 Volt i.Series Startup 2.3.1.2 230 Volt i.Series Startup 2.3.2 Horizon Series Startup 2.3.3 Providing Backup Power to the Chart Recorder 2.3.4 Installing Accessories for PC100 Model 2.3.5 Installing Platelet Agitator(s) in Helmer Platelet Incubators 2.4 Drawer Label Bracket Installation (PC4200 Models only)

3 3 4 5 5 5 5 6 6 6 7 8

3 General Operation 3.1 Calibrating the Temperature Controller 3.1.1 Verify the Temperature Controller Reading 3.1.2 Calibrate the Temperature Controller 3.2 Temperature Probes 3.2.1 Temperature Probe(s) for PC100 Model 3.2.2 Temperature Probe(s) for all other Models 3.3 Internal Outlet(s) 3.4 Connecting a Central Alarm to a Platelet Incubator 3.5 PC4200 Motion Alarm 3.5.1 Motion Alarm Delay Adjustment 3.6 Loading Drawers (PC4200 Models only) 3.6.1 Opening and Closing a Drawer 3.6.2 Loading Platelets to a Drawer 3.7 Drawer Removal (PC4200 Models only)

10 10 10 11 13 13 14 14 15 16 16 16 16 16 16

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4 i.Series Operation 4.1 Front Panel Features and Controls 4.1.1 Main Power Switch for i.Series Models 4.1.2 Temperature Controller 4.1.3 Battery Backup Key Activation Switch 4.1.4 Chart Recorder for i.Series Models 4.1.5 i.Center 4.1.6 Battery Backup for the i.Center 4.1.6.1 i.Center Battery Backup Charge Level Indicator 4.1.6.2 Changing the Battery Backup for the i.Center 4.2 Rear Panel 4.2.1 RS232 Communication Port 4.2.2 Flash Port 4.2.3 Alarm 4.2.4 Circuit Breaker 4.2.5 Power Entry Module 4.2.6 Central Alarm Terminals 4.2.7 Motion Alarm Delay Adjustment 4.3 i.Center Features and Controls 4.3.1 Main temperature Display 4.3.2 Lower Chamber Temperature Display 4.3.3 Date and Time 4.3.4 Battery Charge Level 4.3.5 Function Keys 4.3.6 Alarms Status 4.3.7 Contrast Adjustments 4.3.8 24-Hour Upper Probe Temperature Graph 4.3.9 HOME Page 4.3.10 Event Log 4.3.11 Product and Company Information Page 4.3.12 i.Help Page 4.3.13 The Change Chart Alarm 4.3.13.1 Turning the Change Chart Alarm ON or OFF 4.3.13.2 Resetting the Change Chart Alarm Timer 4.3.14 The AgiTrak Monitoring System for Platelet Agitators 4.3.14.1 AgiTrak System Setup 4.3.14.2 Viewing AgiTrak Information 4.3.14.3 Resetting the cycle Counter when Replacing a Platelet Agitator 4.3.14.4 Cycle Count Maintenance Reminder 4.4 Configuring the i.Center 4.4.1 Accessing the Date and Time 4.4.1.1 Changing the Date Format 4.4.1.2 Changing the Clock Mode 4.4.2 Setting up System Options 4.4.3 Changing Your Password 4.5 Viewing the Current Configuration 4.6 Restoring Factory Default Settings 4.7 Setting the Alarm Setpoints 4.7.1 Setting the Alarm Setpoints 4.7.2 Setting the Platelet Agitator(s) Alarm Delay 4.8 Checking Alarm Status 4.9 Testing the Temperature Alarms 4.9.1 Automatic Alarm Tests 4.9.2 Manual Low Alarm Test 4.9.2.1 Low Temperature Test for PC100 Model 4.9.2.2 Low Temperature Tests for all Other Models Helmer, Inc.

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4.9.3 Manual High Alarm Test 4.9.3.1 High Alarm Tests for PC100 Model 4.9.3.2 High Alarm Temperature Tests for all Other Models 4.10 Setting the Chamber Temperature 4.11 Calibrating the i.Center Temperature Monitor 4.11.1 Verify Upper and Lower Temperature Readings 4.11.2 Calibrate the Temperature Monitor

Table of Contents

Page 38 38 38 39 39 39 40

5 Horizon Series Operation 5.1 Front Panel Features and Controls 5.1.1 Main Power Switch 5.1.2 Digital Controller 5.1.3 Alarm Key Activation Switch 5.1.4 Temperature Alarm Interrupt Button 5.1.5 Audible Alarm Battery 5.1.6 Chart Recorder 5.1.7 Access Door 5.2 Rear Panel 5.2.1 Alarm 5.2.2 Circuit Breaker 5.2.3 Power Entry Module 5.2.4 Central Alarm Terminals 5.2.5 Motion Alarm Volume Adjustment 5.2.6 Motion Alarm Delay Adjustment 5.3 Setting the Chamber Temperature 5.4 Temperature Monitoring System 5.4.1 Setting the High and Low Alarm Setpoint Values 5.4.2 Temperature Alarm 5.4.3 Power Failure Alarm 5.4.4 Audible Alarm Delay 5.5 Testing the Temperature Alarms 5.5.1 Manual Low Temperature Alarm Test 5.5.1.1 Low Temperature Alarm Test for PC100 Model 5.5.1.2 Low Temperature Alarm Test for all Other Models 5.5.2 Manual High Temperature Alarm Test 5.5.2.1 High Temperature Alarm Test for PC100 Model 5.5.2.2 High Temperature Alarm Test for all Other Models

41 41 42 42 42 43 43 43 43 43 44 44 44 44 44 44 44 45 45 46 46 46 46 46 47 47 47 47 48

6 Maintenance 6.1 Quarterly Maintenance 6.1.1 Cleaning the Condenser 6.1.2 Checking Alarms 6.1.3 Calibrate the Temperature Monitor on i.Series Models 6.1.4 Check Battery Backup on the Chart Recorder 6.1.5 Calibrate the Temperature Controller 6.2 Annual Maintenance on PC4200 Models 6.2.1 Grease the Agitator Drive Shaft 6.2.2 Check Battery Backup on the Motion Alarm 6.3 Maintenance Performed As Needed 6.3.1 Clean Interior and Exterior of the Device 6.3.1.1 Clean the Interior 6.3.1.2 Clean the Exterior

49 49 49 50 50 50 50 51 51 51 51 51 51 51

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Safety Information

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Safety Information

All Warnings and Cautions in this document include an exclamation point or a lightning bolt framed within a triangle. Please pay special attention to the specific safety information associated with these symbols.

Warning and Caution Definitions !

The exclamation point symbol is an international symbol which serves as a reminder that all safety instructions should be read and understood before installation, use, maintenance, and servicing is attempted. When this symbol is displayed in this manual, pay special attention to the specific safety information associated with the symbol.

WARNING A WARNING calls attention to a condition or possible situation that could cause injury to the operator. CAUTION A CAUTION calls attention to a condition or possible situation that could damage or destroy the product or the operator’s work.

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Electrical Safety To prevent electrically related injuries and property damage, properly inspect all electrical equipment prior to use and immediately report any electrical deficiencies.

High Voltage This symbol indicates the potential of an electrical shock hazard existing from a high voltage source. All safety instructions should be read and understood before proceeding with the installation, maintenance, and servicing of all modules. Do not remove device covers. To avoid electrical shock, use supplied power cords only and connect to properly grounded wall outlets. Do not use multiplug power strips. Read the technical specifications for electrical supply requirements.

Chemical and Biological Safety Normal operation of lab equipment utilizing this device may involve the use of materials that are toxic or otherwise biologically harmful. When using such materials, observe the following precautions: •

Handle infectious samples according to good laboratory procedures and methods.

•

Observe all cautionary information printed on the original solutions containers prior to their use.

•

Dispose of all waste solutions according to your facility’s waste disposal procedures.

•

Operate the Helmer Platelet Incubator in accordance with the instructions outlined in this manual.

•

Use an appropriately contained environment when using hazardous materials. Observe the appropriate cautionary procedures as defined by your safety officer when using toxic, pathological, or radioactive materials.

NOTE: Observe all warnings and cautions listed for any external devices attached to or used during operation of the Helmer Platelet Incubator. Refer to applicable external device operator’s manuals for operating procedures of that device.

Moving Parts To avoid injury due to moving parts, observe the following: •

Never attempt to physically restrict any of the moving components of the Helmer Platelet Agitator.

•

Keep the Helmer Platelet Incubator interior clear to prevent obstruction of movement.

Cleaning Observe the cleaning procedures outlined in this operator’s manual. Prior to cleaning equipment that has been exposed to hazardous material: •

Appropriate Chemical and Biological Safety personnel should be contacted.

•

The Chemical and Biological Safety information contained in this operator’s manual should be reviewed.

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Maintenance

Perform only the maintenance described in this manual. Maintenance other than that specified in this manual should only be performed by Helmer authorized Technical Service Representatives.

Important

It is your responsibility to decontaminate components of the Helmer Platelet Incubator before requesting service or returning parts for repair. Any items which have not been decontaminated, where it is appropriate to do so, will not be accepted. If any parts are returned, they must be accompanied by a statement that the contents are safe to handle and are not contaminated.

Conformity and Manufacturing Symbols This device complies with IEC 61010-1, CAN/CSA C22.2 No. 1010. 1:92 and UL 61010-1 (2002).

CE symbol reflects compliance to 93/42/EEC. Date of Manufacturing.

Warnings and Cautions Found in this Manual Please read and observe all cautions and instructions. Remember, the most important key to safety is to operate this device with care. To accurately reference this Operational Manual with the proper device, write the Model Number and Serial Number (S/N) from the Product Specification Important Label, located on the Platelet Incubator, on the front page of this manual in the blanks provided before placing the device in its final location. The WARNINGs and CAUTIONs found within this document are listed below. CAUTION: An electric condensation evaporator is located on the back of all COUNTERTOP models. The pan and heater are hot!

!

CAUTION: Please take the necessary precautions in protecting any product stored in the Platelet Incubator as the temperature may temporarily go out of acceptable product storage range if this procedure should take more than five (5) minutes.

!

CAUTION: The temperature probe is fragile. Handle it with care.

!

CAUTION: The Key Activated Switch enables or disables the alarm battery backup

!

CAUTION: The Key Activation Switch enables and disables the motion alarm on the PC4200i Model Platelet Incubator.

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!

CAUTION: Replace batteries with non-rechargeable, alkaline batteries only. (PC4200 Model only has one rechargeable, Nickel-Metal Hydride battery)

!

CAUTION: The rear panel houses communication connections, power connections, alarms, and alarm adjustment options.

!

CAUTION: Be careful not to expose any platelets in the chamber to an extended period of varying temperatures.

!

CAUTION: The interior chamber outlet(s) maximum amperage rating is 0.5 amps. Do not plug any device into these outlets that exceeds this rating.

!

CAUTION: Avoid stacking platelet bags to maintain maximum air circulation. If necessary, some drawers may be removed to provide extra space for larger bags.

!

WARNING: Wear appropriate protective equipment when cleaning laboratory equipment.

!

WARNING: Follow all laboratory procedures specified for your facilities.

!

CAUTION: It is very important to clean equipment properly. Failure to clean components, such as the condenser fins, can significantly reduce the life expectancy of the device and may void the warranty. (Refer to Warranty and Returned Goods Requirements for warranty information.)

!

CAUTION: Although cleaning the condenser is specified as a quarterly maintenance item, some environments are subject to excessive lint and dust and therefore may require more frequent cleaning.

Important

Helmer, Inc.

Temperature: Verify all suspected temperature malfunctions with an independent calibrated thermometer.

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Technical Specifications

Platelet Incubator Operation Manual

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1 Technical Specifications 1.1 Technical Specifications

Table 1-1. Technical specifications for all Platelet Incubator models Model

Specification Weight

PC100

PC900

PC1200

PC2200

PC3200

PC4200

105 lb / 48 kg 159 lb / 72 kg 208 lb / 94 kg 363 lb / 165 kg 431 lb / 196 kg663 lb / 301kg

Input Power 115V ~60 Hz

Yes

Yes

Yes

Yes

Yes

Yes

230V ~50/60 Hz

Yes

Yes

Yes

Yes

Yes

Yes

Circuit Breakers 115V

12 A

12 A

15 A

15 A

20 A

230V

6A x 2

6A x 2

N/A

N/A

N/A

Consumption (FLA) - Includes the load from Platelet Agitators placed inside the chamber. 115V @ 60 Hz

960 VA

960 VA

960 VA

1320 VA

1380 VA

1450 VA

230V @ 60 Hz

360 VA

360 VA

360 VA

1600 VA

1670 VA

1720 VA

Fuses 230V

N/A

N/A

10 A “T” x 2

Size Width Height Depth

Inch

21.25 In

26.25 In

40.25 In

40 In

40 In

40 In

Metric

54 cm

67 cm

102 cm

102 cm

102 cm

102 cm

Inch

25 In

30.25 In

30.25 In

59.75 In

75.5 In

75.5 In

Metric

64 cm

77 cm

77 cm

152 cm

192 cm

192 cm

Inch

20 In

28.25 In

28.25 In

27.75 In

27.75 In

27.75 In

Metric

41 cm

72 cm

72 cm

70 cm

70 cm

70 cm

Insulation Type: 2 Operating Range: +20°C to +35°C Indoor Use Only Ambient Temperature Range: +15°C to +35°C Altitude: Up to 2000 M Maximum Relative Humidity: 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C Pollution Degree: 2 (US and Canada only) Agitation Cycles (PC4200 Only): 50 Hz: 50/minute ± 5/minute; 60 Hz: 60/minute ± 5/minute

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Technical Specifications

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1.2 Batteries Some of the options available require battery backup. Table 1-2 shows the type of battery used with the optional devices. Table 1-2. Battery replacement specifications Purpose

Battery Type

i.Center Backup

6 Non-rechargeable, 1.5V D Cell Alkaline

Horizon Temperature Alarm

1 Non-rechargeable, 9V Alkaline

PC4200 Motion Alarm

1 Rechargeable, 9V Nickel-Metal Hydride

Optional Chart

1 Non-rechargeable, 9V Alkaline

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Product Identification and Installation

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2 Product Identification and Installation 2.1 Product Identification This manual differentiates Platelet Incubators by temperature monitoring system and size.

Note: Check the Product Specification Label for the Platelet Incubator model number. Table 2-1. Platelet Incubator models, monitoring systems and placement Model Number

Monitoring System

Size (Placement)

PC100i, PC900i, PC1200i

i.Series

Countertop

PC2200i, PC3200i, PC4200i

i.Series

Floor

PC100h, PC900h, PC1200h

Horizon Series

Countertop

PC2200h, PC3200h, PC4200h

Horizon Series

Floor

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Product Identification and Installation 4

2.2 Product Placement To maximize Platelet Incubator operation, place the device so that it meets all of the following requirements. • The Platelet Incubator is LEVEL. • A grounded outlet, which meets the electrical requirements listed on the Product Specification Label, is accessible. • The Platelet Incubator is clear of direct sunlight and heating/air conditioning vents. • The position of the Platelet Incubator allows at least 4 inches (10 cm) of space, as specified in Table 2-2:

Table 2-2. Platelet Incubator placement Model Number

Helmer, Inc.

Space required

PC100i, PC900i, PC1200i

Top AND Back

PC2200i, PC3200i, PC4200i

Left AND Right sides

PC100h, PC900h, PC1200h

Top AND Back

PC2200h, PC3200h, PC4200h

Left AND Right sides

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2.3 Product Installation !

CAUTION: An electric condensation evaporator is located on the back of all COUNTERTOP models.

2.3.1 i.Series Startup 2.3.1.1 115 Volt i.Series Startup 1. Refer to the Specification Label on the Platelet Incubator for proper electrical requirements. Connect the power cord into a standard, grounded outlet that meets the electrical requirements of the Platelet Incubator. 2. Turn the Battery Backup Key Activation Switch to the ON (I) position. (Refer to Figure 4-2.) Note: In some instances, the batteries that power the i.Center Battery Backup could shift during shipment and cause an alarm condition when this switch is turned ON. This alarm condition would appear on the Platelet Incubator i.Center as a “No Battery” alarm or the Battery Charge Level Indicator on the HOME screen would indicate a low battery power level. (Refer to Figure 4.3.) To resolve this issue refer to Section 4.1.6.2, Changing the Battery Backup for the i.Center. Access the backup batteries, as described, and verify that they have not shifted during shipment. There is no need to replace the batteries. 3. Turn the Main Power Switch ON. (Refer to Figure 4-1.)

2.3.1.2 230 Volt i.Series Startup 1. Locate the Language Flash Memory card that is included with the i.Series Platelet Incubator. Read the list of available languages. If you desire to have the i.Center information displayed in one of the languages listed, then complete the following steps. If you wish to have English be the language displayed, then skip steps 2, 6 and 7. English is the default language in the i.Center and the Flash Memory card is not required for its use. Note: In some countries your Helmer distributor may install your required language before delivery. If this is a part of their service then skip steps 2, 6 and 7 below. If you are unsure, complete all of the steps below. 2. (Complete this step before plugging the Platelet Incubator power cord into a power outlet.) Connect the Flash Memory card into the Flash Port, located on the rear of the Platelet Incubator. (Refer to Figure 4-4.) 3. Refer to the Specification Label on the Platelet Incubator for proper electrical requirements. Connect the power cord into a standard, grounded outlet that meets the electrical requirements of the Platelet Incubator. 4. Turn the Battery Backup Key Activation Switch to the ON (I) position. (Refer to Figure 4-2.) Note: In some instances, the batteries that power the i.Center Battery Backup could shift during shipment and cause an alarm condition when this switch is turned ON. This alarm condition would appear on the Platelet Incubator i.Center as a “No Battery” alarm or the Battery Charge Level Indicator on the HOME screen would indicate a low battery power level. (Refer to Figure 4.3.) To resolve this issue refer to Section 4.1.6.2, Changing the Battery Backup for the i.Center. Access the backup batteries, as described, and verify that they have not shifted during shipment. There is no need to replace the batteries. 5. Turn the Main Power Switch ON. (Refer to Figure 4-1.) 6. Upon start up the i.Center screen will display the SYSTEM OPTIONS page with the language option highlighted. Press the INC or DEC button to select the desired language. Press the HOME button and the selected language will be loaded into the i.Center. 7. Remove the Flash Memory card. Helmer, Inc.

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2.3.2 Horizon Series Startup 1. Refer to the Specification Label on the Platelet Incubator for proper electrical requirements. Connect the power cord into a standard, grounded outlet that meets the electrical requirements of the Platelet Incubator. 2. Turn the Alarm Key Activation Switch to the ON (I) position. (Refer to Figure 4-2.) 3. Turn the Main Power Switch ON. (Refer to Figure 4-1.)

2.3.3 Providing Backup Power to the Chart Recorder If the Platelet Incubator is equipped with a Chart Recorder, open the door to the Chart Recorder and connect the battery leads to the non-rechargeable, 9V alkaline battery. (Refer to the Chart Recorder Operation Manual for use and calibration of the Chart Recorder.)

2.3.4 Installing Accessories for PC100 Model The PC100 Model is shipped with a package of accessory items for use in the PC100. The items are the following: Short power cord – Use this in place of the power cord provided with the Platelet Agitator. This reduces the amount of excess cord in the chamber. Temperature Alarm Testing Tube – (Refer to Section 3.2.1, Temperature Probe(s) for PC100 Model, for placement of this tube. Data cable (i.Series Model only) – (Refer to Section 2.3.5, Installing Platelet Agitator(s) in Helmer Platelet Incubators, for use of this item.) Fan Airflow Deflector – Use this to redirect the airflow from the Platelet Agitator fan. Remove the backing on the adhesive strips and press this into place onto the PF15 Model. Position it so that the open side off the box is facing the rear of the Platelet Agitator. (Figure 2-1.) Note: The bottom shelf of the Platelet Agitator may experience temperatures that are higher than the rest of the Platelet Incubator chamber, if the Airflow Deflector is not added.

Figure 2-1. Airflow Deflector installation Helmer, Inc.

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2.3.5 Installing Platelet Agitator(s) in Helmer Platelet Incubators To install Platelet Agitator(s) in a Platelet Incubator: 1. Plug the Platelet Agitator(s) power cord into the corresponding outlet on the back interior of the Platelet Incubator. For optimal temperature preformance, center the Platelet Agitator left to right in the Platelet Incubator. For PC100 Models, the front of the model PF15 Platelet Agitator should be placed 1 inch (4cm) inside the Platelet Incubator door. Platelet Agitators placed in a model PC900 or PC1200 Platelet Incubator should be positioned so that they do not interfere with the door closing. Platelet Agitators in a model PC2200 or PC3200 Platelet Incubator should be placed 1 inch (4cm) inside the front edge of the pullout drawer or door. 2. For i.Series Platelet Agitator(s) only: Connect the data cable(s) from the data port in the Platelet Agitator to the corresponding port on the back wall of the Platelet Incubator. For multiple Platelet Agitators, be sure to connect the Platelet Agitator on the top shelf to the uppermost data port and the second Platelet Agitator to the data port below that. Note: If setting up a Horizon Series Platelet Incubator, proceed to Step 4. If setting up an i.Series Platelet Incubator, continue with Step 3. 3. For i.Series Platelet Agitator(s) only: Turn the individual Platelet Agitator motion alarm switch(es) to the OFF position. The agitation and power failure alarms from the Platelet Agitator are communicated to the Platelet Incubator through the date cable. These alarms are then displayed on the i.Center monitor and may be connected to a central alarm system through the Platelet Incubator central alarm contacts. The AgiTrak system in the i.Center allows for each Platelet Agitator to be set up individually. Monitoring of agitation speed and motion delays are possible, as well as the counting of cycles for maintenance purposes. (Refer to Section 4.3.14.1, AgiTrak System Setup, for information on initial setup of the AgiTrak system.) Note: If you choose to leave the Platelet Agitator(s) motion alarm(s) ON in i.Series Platelet Incubators, be aware that the time it takes for the Platelet Agitator motion alarm to sound may be different than that reported by the Platelet Incubator i.Center. This is as a result of the individual Platelet Agitator motion alarm delay settings being independent of the i.Center settings. 4. Carefully place the Platelet Agitator(s) so that it is centered in the chamber and is clear of the Platelet Incubator door(s). 5. Toggle the Platelet Incubator and Platelet Agitator power switches to the ON position and close the door(s). Verify that the Platelet Agitator does not contact the sides of the Platelet Incubator while in motion. 6. Allow the chamber temperature to stabilize for 30 minutes at the preset controller value of 22°C.

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Product Identification and Installation

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2.4 Drawer Label Bracket Installation (PC4200 Model only) Label brackets have been supplied for each drawer on the Platelet Agitator. To install a label bracket on a drawer: 1. Select a position on the drawer handle for the placement of label bracket: Left, Right, or Center. 2. Insert bracket tabs into the slots on the drawer, as shown in Figure 2-2.

Tabs

Slots

Figure 2-2. Inserting bracket tabs into drawer slots.

3. Rotate label bracket, as shown in Figure 2-3.

Figure 2-3. Rotating label bracket over the drawer handle.

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4. Insert the rivet through the label bracket and drawer front, as shown in Figure 2-4.

Rivet

Figure 2-4. Inserting rivet to secure label bracket.

5. Press the rivet head in to secure the label bracket to the drawer front.

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Platelet Incubator Operation Manual

3 General Operation 3.1 Calibrating the Temperature Controller Calibration of the Temperature Controller on the Platelet Incubator is required after receipt and installation of the device. Proper calibration of the Temperature Controller ensures a precise storage temperature.

3.1.1 Verify the Temperature Controller Reading After the Platelet Incubator is properly installed and the device has been powered ON, the temperature displayed by the Temperature Controller must be verified using an independent thermometer placed in the Platelet Incubator chamber. To verify the Temperature Controller reading: 1. Allow the chamber temperature to stabilize for approximately 30 minutes. 2. Place an independent, NIST traceable, thermometer in the chamber of the Platelet Incubator, as indicated in Table 3-1. Close the door and allow the independent thermometer to accurately register the chamber air temperature for 30 minutes. Table 3-1. Thermometer placement in Platelet Incubator chamber Model

Location

PC100

Front, Top Right corner

PC900, PC1200

Back, Right Bottom corner

PC2200, PC3200

Next to Upper temperature probe

PC4200

Right side of Middle drawer

3. Compare the independent thermometer reading to the displayed value on the Temperature Controller. Calibration is required if there is a difference between the Temperature Controller and the independent thermometer temperature readings. Note: A difference is defined as a temperature variance greater than allowed by your department or facility policy. However, for optimum chamber uniformity it is advisable to calibrate the controller so that it is as close as possible to the independent thermometer reading.

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3.1.2 Calibrate the Temperature Controller 1.

Press and hold the and buttons at the same time for 3 seconds. The display alternates between tunE and oFF (Figure 3-1). This indicates that the controller is in the program mode.

tunE

22.0 *

* Hold together for three (3) seconds

Figure 3-1. Accessing the program mode 2.

At the tunE prompt press the (Figure 3-2).

button twice. The display alternates between LEUL and l

3.

Press and hold the * button and press the to display 3. The display alternates between LEUL and 3 indicating that the controller is in the Level 3 program menu (Figure 3-2).

3

LEUL *

* Press two (2) times

Press and Hold

Press two (2) times

Figure 3-2. Accessing the Level 3 program menu page

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