Wiring Diagrams - Bosch Climate 5000 AA Series Installation Manual

1 6 | Bosch Climate 5000 AA Series Inverter Multi Split-Type Air Conditioner/ Heat Pump

8.2 Wiring Diagrams

CAUTION:

Connect the connective cables to the terminals, as identified,
with their matching numbers on the terminal block of the
indoor and outdoor units. For example, in the US models
shown in thefollowing diagram, Terminal L1(A) of the outdoor
unit must connect with terminal L1 on the indoor unit.
Correct
Figure 20
CAUTION:
After confi rmation of the conditions in Figures 20 & 21, follow these
guidelines when performing wiring:

Always have an individual power circuit specifically for the air
conditioner. Always follow the circuit diagram posted on the
inside of the control cover.

Screws fastening the wiring in the casing of electrical fittings
may come loose during transporation. Because loose screws
may cause wire burn-out, check that the screws are tightly
fastened. Check the specifications for the power source.

Confirm that electrical capacity is sufficient.

Confirm that the cable thickness is as specified in the power
source specifications.

Always install an earth leakage circuit breaker in wet or moist
areas.

The following can be caused by a drop in voltage: vibration of
a magnetic switch, damaging the contact point, broken fuses,
and disturbance of normal functioning.

Disconnection from a power supply must be incorporated into
the fixed wiring. It must have an air gap contact separation of
at least 3mm in each active (phase) conductors.

Before accessing terminals, all supply circuits must be
disconnected.
Data subject to change
Incorrect
Refer to the following fi gures for unit wiring . Run the main power cord
through the lower line-outlet of the cord clamp.
01.2017 | Bosch Thermotechnology Corp.
Installation Manual