Malfunction An Remedy - Kroll T40 Dual Notice D'utilisation

Malfunction and remedy
Warning
All work on the refrigeration system is to be done by specialised persons only!
The coolant is to be removed by specialized firms only.
Always unplug power supply plug before working on the electrical system.
All work on the electrical installation must be carried out by a qualified electrician.
Malfunction
The appliance is plugged in but com-
pressor and evaporator fail to function
Appliance runs but no condensation
forms on evaporator
Possible Cause
a) No current
b) Hygrostat incorrectly set
c) Technical fault in refrigeration system
a) Operating temperature range not
reached or exceeded
b) Operating air humidity range not
reached
c) Suction wall or blow-out wall
obstructed
d) Technical fault in refrigeration system
Remedy
a) Check fuses and electrical
connections
b) Check hygrostat setting
c) Contact after-sales service
a) Use appliance in correct temperature
range conditions or adjust room
temperature accordingly
b) Use appliance only at 30 % humidity
or above
c) Allow adequate clearance of the
appliance, clean or change the air-
filter.
d) Contact after-sales service
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