Helmer iBX080 - Page 49

360179-A/B 48
Troubleshooting
Problem Possible Cause Action
The chamber
temperature does
not stabilize at the
Compartmental
Access Refrigerator
setpoint.
Upper chamber probe
bottle is not at proper
solution level
►
Rell bottle if necessary (refer to Section II, Item
7.1.2).
Ambient air
temperature around the
Compartmental Access
Refrigerator is too warm
► Conrm the Compartmental Access Refrigerator is
placed appropriately (refer to the Section II, Item 5
for location requirements).
Air circulation at the
top of the chamber is
not adequate
► Ensure that the guard panel and recirculation
panel are installed between the unit cooler and the
compartment assembly.
► Ensure no obstructions have been placed on the
guard panel.
Condenser grill is dirty
► Check the condenser grill. Clean the grill if
necessary (refer to Section III, Item 9.6.1).
Condenser fan is not
running
► Check the condenser fan wiring connection.
Secure the connection if necessary.
► If the wiring connection is secure, replace the fan
motor.
Unit cooler fan is not
running
► Check for voltage to the fan when door switch is
closed at CP board J44 NO pin.
► If voltage is present when switch is closed, replace
the fan motor.
► Contact Haemonetics

Corporation BloodTrack

Customer Support.
Refrigerant level is too
low
► Check the refrigeration lines for leaks and repair
them if necessary. Check the refrigerant level.
Recharge the refrigerant if necessary.
Compressor solid
state relay is faulty
► Conrm the control board indicates the
compressor should be running. Touch i.C³ APPS,
Settings (enter the Settings password), Device
Status.
► If the compressor should not be running, check the
compressor solid state relay.
► If the compressor solid state relay is closed,
replace the relay.
Compressor motor
has seized
► Replace the compressor.
► Contact Haemonetics

Corporation BloodTrack

Customer Support.
A component is
faulty or internal
connections are loose
► Contact Haemonetics

Corporation BloodTrack

Customer Support.