Minibar Systems Primo 30 - Fault finding chart; Bar not cooling; Overheating at rear of bar; Ice build-up in bar

PRIMO TECHNICAL MANUAL Page
4
2
Fault finding chart
? Problem 9Check ÂArea
Power to bar Hotel power supply
Connection to junction box
Bar not cooling
Boiler hot/cold If hot:
Check thermostat setting to
handbook
If cold:
a) Check heater resistance
b) Thermostat function
c) Timer not on defrost cycle
Bar is level Bar warm at rear but not
cooling inside
Overheating at rear
of bar
Ventilation correct Bar overheating at rear
Thermostat setting
Ice build-up in bar
Door closing correctly Products obstructing closing
(door hinge screws loose)
Condition of door seal Damage will allow air entry