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Before installation
SAFETY PRECAUTIONS
WARNING
CAUTION
Ask the dealer or specialist for installation.
Mount the service panel on the outdoor unit securely.
Install an earth leakage breaker.
1 Accessories
1
1 2
1 3
6
1 7
1 8
5
Packaged Air-Conditioner Optional Parts
Base Heater
PAC-645BH-E
WARNING
Carefully install the optional parts according to this
installation sheet.
CAUTION
Ground the unit correctly.
8 4
5
1 9
1
2 Preparation
❶
❷
❸
❹
❺
❻
❼
❽
4 Mounting the base heater
1
❶
base heater 1
base heater 1
square hole for
square hole for
motor support
motor support
2
A
A
1
❷
3
W
base heater 1
base heater 1
base heater
base heater
support(1)7
support(1)⑦
screws
5×123
Hold the base heater ① with
the base heater support (2) ⑧
screws 5×123
at the two points.
base heater support (2)8
base heateer support(2)8
1
2
3
2>
heater guard2
heater guard7
screws
screws
5×12 3
5×12 3
7 8
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Table of Contents
Related Manuals for Mitsubishi Electric PAC-645BH-E
Summary of Contents for Mitsubishi Electric PAC-645BH-E
- Page 1 2 Preparation Packaged Air-Conditioner Optional Parts Base Heater PAC-645BH-E Before installation ❶ ❷ SAFETY PRECAUTIONS ❸ ❹ ❺ WARNING ❻ CAUTION ❼ ❽ WARNING Carefully install the optional parts according to this 4 Mounting the base heater Ask the dealer or specialist for installation.
- Page 2 5 Mounting the heater guard < In case of UNIT size H1048 o W950 o D330 > ❶ ❷ ❸ connector of the base heater [CN714(BLU)] [ Control board ] CN714 BASE HEATER (BLU) BLK BLK BLK BLK 8 Attaching the spec label THERMAL <...
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