15
62--10892
P
ROBLEMS &
A
LARMS
Everything possible has been done to ensure that your unit is the
most reliable, trouble-free equipment available today. If, however
you run into problems the following section may be of assistance.
If you do not find the trouble that you have experienced listed,
please call your Carrier Transicold dealer for assistance.
General Problems
Unit won’t power
up.
Check battery condition.
Check battery connections.
Check all fuses
Unit won’t start.
Check all fuses
Unit won’t run.
Check all fuses
Unit shut down.
Check alarm codes.
Unit not cooling
properly.
Check minimum setpoint setting (see page 10).
Defrost unit.
Check evaporator for airflow restriction.
Check condenser for airflow restriction.
Check body for damage or air leaks.
Check product is loaded properly
Check refrigerant charge.