Indoor Unit Installation 11
4.1.3.
Plug the unused drain hole
To prevent unwanted leaks you must seal/plug the unused drain hole with
the rubber plug provided.
Figure
4-6
Figure
4-7
Figure
4-8
Figure
4-9
CAUTION
BEFORE PERFORMING ELECTRICAL WORK, READ THESE
REGULATIONS:
1
All wiring must comply with local and national electrical codes, and
must be installed by a qualified electrician.
2
All electrical connections must be made according to the Electrical
Connection Diagram located on the panels of the indoor and
outdoor units.
3
If there is a serious safety issue with the power supply, stop work
immediately. Until the safety issue is properly resolved.
4
Power voltage should be within 90-100% of rated voltage. Insufficient
power supply can cause malfunction, electrical shock, or fire.
5
If connecting power to fixed wiring, install a RCD protector and main
power switch with a capacity of 1.5 times the maximum current of
the unit.
6
If connecting power to fixed wiring, a switch or circuit breaker that
disconnects all poles and has a contact separation of at least 1/8in
(3mm) must be incorporated in the fixed wiring. The qualified
technician must use an approved circuit breaker or switch.
7
Only connect the unit to an individual branch circuit outlet. Do not
connect another appliance to that outlet.
8
Make sure to properly ground the air conditioner.
9
Every wire must be firmly connected. Loose wiring can cause the
terminal to overheat, resulting in product malfunction and possible fire.
10
Do not let wires touch or rest against refrigerant tubing, the
compressor, or any moving parts within the unit.
11
If the unit has an auxiliary electric heater, it must be installed at least
1 meter (40in) away from any combustible materials.
WARNING
Before performing any electrical or wiring work, turn off the main power
to the system.
CORRECT
Make sure there are no kinks or
dent in drain hose to ensure
proper drainage.
NOT CORRECT
Kinks in the drain hose will
create water traps.
NOT CORRECT
Kinks in the drain hosewill
create water traps.
NOT CORRECT
Do not place the end of the
drain hose in water or in
containers that collect water.
This will prevent proper
drainage.
6 720 866 139 (2016/07)
Bosch Climate 5000
