Friedrich M18YJ Manual De Instalación página 18

18
AWG_"A"
Power supply cable
Power
"A"
The power connecting cable connected to the
indoor and outdoor unit should be complied
with the following specifications (UL
recognized or CSA certified).
AWG_"B"
Connecting cable
Connecting
Cable
"B"
Capacity(Btu/h)
18k
14
Capacity(Btu/h)
18k
18
Outdoor unit
- Connect the wires to the terminals on the
control board individually.
- Secure the cable onto the control board with
the cord clamp.
- Use a recognized circuit breaker between
the power source and the unit.
A disconnecting device to adequately
disconnect all supply lines must be fitted.
Circuit Breaker(A)
Outdoor unit
Terminal block
Over 5mm
(0.2")
Power supply
cord
Cover control
*The feature can be changed according a type
of model.
CAUTION
!
Provide the circuit breaker between power
source and the unit as shown by
Main power source
Air
Conditioner
Capacity(Btu/h)
18k
20
1(L1) 2(L2) 1(L1) 2(L2) 3
Conduit panel
Connecting
cable
Circuit Breaker
Use a circuit breake
or time delay fuse.