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Outdoor Unit Installation
Outdoor unit dimension
mm (WxHxD)
681x434x285
700x550x270
780x540x250
845x700x320
810x558x310
700x550x275
770x555x300
800x554x333
845x702x363
900x860x315
945x810x395
946x810x420
946x810x410
Table 3.
If you install the unit on the ground or on a concrete mounting
platform, do the following:
1. Mark the positions for four expansion bolts based on dimensions in
the Unit Mounting Dimensions chart.
2. Pre-drill holes for expansion bolts.
3. Clean concrete dust away from holes.
4. Place a nut on the end of each expansion bolt.
5. Hammer expansion bolts into the pre-drilled holes.
6. Remove the nuts from expansion bolts and place outdoor unit on
bolts.
7. Put washer on each expansion bolt, then replace the nuts.
8. Using a wrench, tighten each nut until snug.
WARNING
WHEN DRILLING INTO CONCRETE, EYE PROTECTION IS RECOM-
MENDED AT ALL TIMES.
If you install the unit on a wall-mounted bracket, do the following:
CAUTION
Before installing a wall-mounted unit, ensure that the wall is made of
solid brick, concrete or of similarly strong material. The wall must be
able to support at least four times the weight of the unit.
1. Mark the position of bracket holes based on dimensions in the Unit
Mounting Dimensions chart.
2. Pre-drill the holes for the expansion bolts.
3. Clean dust and debris away from holes.
4. Place a washer and nut on the end of each expansion bolt.
5. Thread expansion bolts through holes in mounting brackets, put
mounting brackets in position and hammer expansion bolts into the
wall.
6. Check that the mounting brackets are level.
7. Carefully lift unit and place its mounting feet on brackets.
16
Mounting dimensions
Distance A
Distance B
(mm)
(mm)
460
292
450
260
549
276
560
335
549
325
450
260
487
298
514
340
540
350
590
333
640
405
673
403
673
403
8. Bolt the unit firmly to the brackets.
To reduce vibrations of wall- mounted unit
If allowed, you can install the wall-mounted unit with rubber gaskets to
reduce vibrations and noise.
1.12
Step 4: Connect signal and power cables
The outside unit's terminal block is protected by an electrical wiring
cover on the side of the unit. A comprehensive wiring diagram is printed
on the inside of the wiring cover.
WARNING
Before performing electrical work, read these guidelines
1. All wiring must comply with local and national electrical codes and
must be installed by a licensed electrician.
2. All electrical connections must be made according to the Electrical
Connection Diagram located on the side panels of the indoor and
outdoor units.
3. If there is a serious safety issue with the power supply, stop work
immediately. Explain your reasoning to the client and refuse to
install the unit until the safety issue is properly resolved.
4. Power voltage should be within 90-110% of rated voltage.
Insufficient power supply can cause electrical shock or fire.
5. If connecting power to fixed wiring, install a surge 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 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. Ensure to correctly ground the air conditioner.
9. All cables 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 metre away from any combustible materials.
WARNING
BEFORE PERFORMING ANY ELECTRICAL OR WIRING WORK, ISO-
LATE THE MAIN POWER TO THE SYSTEM.
Climate 5000 – 6720886909 (2018/04)
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