Helmer iBX020, Руководство по техническому обслуживанию

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Maintenance & Service
9 .7 Bypass System Check and Reset
► Please refer to the BloodTrack Courier
®
User Guide for details on preparing the HaemoBank™ refrigerator for service. This
will include instruction on how to open the main door.
► If trays are not latching or releasing properly, rotate the Bypass Release handle between the locked and unlocked position.
If this does not release or correct the problem, an inspection of the latching mechanism will be required and must be done
from the rear of the unit. Contact Haemonetics
®
Corporation BloodTrack
®
Customer Support for further assistance.
1
Insert key into Bypass Release handle and unlock handle.
2
Rotate the Bypass Release handle 90 degrees, unlatching the compartments.
3
Verify all trays are unlatched by pulling the trays approximately half way out of the compartment. Leave trays
in this position.
4
If all trays are unlatched, secure the Bypass Release handle by rotating 90 degrees back to the locked position.
5
Push each tray back into position and ensure they cannot be pulled back out.
6
Listen for the lock to engage.
7
From the BloodTrack
®
interface perform a bypass reset. Confirm return to normal operation and ensure the
Bypass Alarm has cleared.
Refer to the BloodTrack Courier
®
User Guide for details on returning the HaemoBank™ refrigerator to normal use.
10 Service
10 .1 Refrigerant Charge
Use only non-CFC R-134A refrigerant.
Full initial refrigerant charge varies by model and power requirements, which can be found on the product
specification label.
Model
Power
Requirements
Refrigerant Initial Charge
Design Pressures
iBX020 100 - 230 V, 50/60 Hz R-134A 7.5 oz. (212.62 g) low 88 psig
high 186 psig
10 .2 Replace Chamber LED Lamp Strip
Switch the AC ON/OFF switch
OFF
when replacing the lamp strip.
NOTE
Contact Haemonetics
®
Corporation BloodTrack
®
Customer Support for replacement LED lamp strip. Order Service Kit Part number
800228-1.
Required tools:
► #2 Phillips screwdriver
Replace the lamp strip:
1
Switch the AC ON/OFF switch
OFF
.
2
Using a # 2 Phillips screwdriver, detach lamp strip from chamber.
3
Unsnap the defective lamp strip and disconnect wires.
4
Connect new lamp strip to the wires.
5
Reattach lamp strip to chamber.
6
Switch the AC ON/OFF switch
ON
.