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TROUBLE SHOOTING
TROUBLE
NOT
WORKING
POOR
COOLING
18
CHECK
Power cable correctly connected.
Power button "OFF".
Fuse (supply) blown.
Breaker on switch board tripped.
Ambient temperature too high.
Filter blocked with dust.
Dust in heat exchanger.
Obstacle against inlet side.
REMEDY
Connect cable correctly.
Press POWER button to "ON".
Exchange fuse in board.
Check load capacity and reset.
Check operating temperature range.
Clean Filter.
Clean heat exchanger.
Remove and allow 20" (50 cm) clearance.
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