I.6.2
INFORMATION ABOUT RESIDUAL RISKS
THAT CANNOT BE ELIMINATED
Indicates the presence of moving parts
(belts,
fans)
Indicates the presence of hot surfaces
(cooling
circuit, compressor heads)
Indicates the presence of live components
Indicates the presence of sharp edges on finned
coils
I.7
DESCRIPTION OF CONTROLS
The controls consist of the master switch, circuit breakerand user
interface panel.
I.7.1
GENERAL SWITCH
Manually controlled type "b" mains power supply disconnection device
(ref. EN 60204-1§5.3.2).
I.7.2
CIRCUIT BREAKER SWITCHES
Automatic compressor protection switch
This switch allows supplying or isolating the compressor's power circuit.
Fan protection fuses (for sizes 114-126)
Fuses for fan protection and fan power circuit isolation
Fan protection circuit breaker switch (for size 128)
The switch supplies power and isolates the fan power circuit.
Fig. 2
23
SECTION I : USER