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15
Installation Instructions
Bosch Climate 5000 Series Wall Mounted Ductless Split Air Conditioner / Heat Pump (06.2022)
Figure 16
YELLOW
Y/G
RED
BLUE(BLACK)
INDOOR UNIT
OUTDOOR UNIT
JX1
1 2 3
Wiring Schematic Example (refer to unit for actual schematic)
WARNING: ELECTRICAL HAZARD
All wiring must be performed strictly in accordance with the
wiring diagram located on the inside of the indoor unit's wire
cover.
4.
Unscrew the cable clamp below the terminal block and place it to the side.
5.
Facing the back of the unit, remove the plastic panel on the bottom left-
hand side.
6.
Feed the signal wire through this slot, from the back of the unit to the front.
7.
Facing the front of the unit, match the wire colors with the labels on the
terminal block, connect the u-lug and and fi rmly screw each wire to its
corresponding terminal.
Figure 17
First open the front panel, then remove
the lower panel.
Terminal
block
open the
Wire cover
Rat baffle(some units)
Knock-out
panel
Cable
clamp
WARNING: SYSTEM MALFUNCTION
Do not mix up live and wires not used. This is dangerous,
and can cause the air conditioning unit to malfunction.
8.
Make sure every connection is secure, and use the cable clamp to fasten the
signal/power cable to the unit. Screw the cable clamp down tightly.
9.
Replace the wire cover on the front of the unit, and the plastic panel on the
back.
The wiring connection process may diff er slightly between units.
