Mitsubishi Electric PAC-645BH-E User manual

Packaged Air-Conditioner Optional Parts
Base Heater
PAC-645BH-E
Before installation
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square hole for
motor support
base heater 1
square hole for
motor support
base heater 1
AA
screws
5×12 3
screws
5×12 3
heater guard7heater guard2
screws 5×123
screws
5×123
base heateer support(2)8
base heater support (2)8
Hold the base heater ①with
the base heater support (2) ⑧
at the two points.
base heater
support(1)⑦
base heater
support(1)7
base heater 1base heater 1
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Ask the dealer or specialist for installation.
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Carefully install the optional parts according to this
installation sheet.
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WARNING
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Mount the service panel on the outdoor unit securely.
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Install an earth leakage breaker.
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CAUTION
CAUTION
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Ground the unit correctly.
1 Accessories
2 Preparation
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SAFETY PRECAUTIONS
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4 Mounting the base heater
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5 Mounting the heater guard
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8 Attaching the spec label
9 Reinstallation
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CN714
(BLU)
[Control board]1
2
1
2
1
2
1
2
BLK
YLW
RED
BASE HEATER
BLK
BLK
BLK BLK
BLK BLK
THERMAL
PROTECTOR
spec label 6
spec name plate
AA
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1
2
1
1
cable tie4cable tie4
2
2
2
1
2
2
3
Bundle the lead
wires together
using the fastener 5.
Bundle the lead
wires together
using the fastener 5.
connector of the base heater [CN714(BLU)]
3
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A
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5 Mounting the heater guard
connector of the base heater [CN714(BLU)]