9
GB
<PAC-BH03EHT-E>
• This base heater and the Relay Box must be installed by a dealer or certified technician.
• Refer to the table below for the required mounting brackets for the outdoor unit on which the base heater will be installed.
Heater mounting bracket
list
* The numbers in the table indicate the number of parts to be used.
Specifications of the outdoor unit base heater
• The following tools are required to install the base heater. These are field-supplied.
Phillips screwdriver (magnetic tip): Use to remove or install panels.
Phillips screwdriver (Minimum 40 cm, magnetic tip): Use to install or uninstall the mounting brackets, and to screw or unscrew
the screws on the accumulator.
Ratchet, spanner: Use to fix the mounting brackets to the screw holes on the accumulator. Use when the screws on the
accumulator are hard to remove.
Threaded rod (Minimum 60 cm, M5): Use to install the mounting brackets to the base.
Nippers: Use to cut cable ties.
Tester: Use to check the base heater for proper operation.
Gloves: Use to keep your hands out of direct contact with the heat exchanger fins, hot section, etc.
Helmet or cap: Use to keep your head protected when you bump your head against the outdoor unit fan motor.
Head light: Use when it is too dark to see the bracket mounting area.
• Check that the main power on the outdoor unit is turned off.
• Base heater installation requires many screws to be unscrewed. Do not lose these screws.
• Thoroughly remove the dust from the base of the unit.
5. Installation Procedures
(1) Removing the panels and the control box
Target sales area
Applicable models
Heater mounting bracket
Wiring fixing bracket
1
2
3
4
5
6
7
8
9
0
Europe and
other countries
PUHY-P450YJM-A
1
1
2
1
1
1
1
3
1
1
PUHY-EP300YJM-A
PURY-P450YJM-A
PURY-EP350YJM-A
Output
[W]
362 (220)/396 (230)/432 (240)
[W/m]
102 (220)/111 (230)/121 (240)
Power supply voltage
[V]
220, 230, 240
Heater length [mm (inch)]
1783 × 2 (71.3 × 2)
Heater diameter [mm (inch)]
ø8 (ø0.32)
1. Remove the top and
bottom access panels.
2. Removing the control box
1
Remove the cover.
2
Unplug the cable connectors.
3
Disconnect the compressor wiring from
the terminal block on the compressor.
4
Unplug the power wire from the power
supply terminal block.
5
Remove the control box.
6
Loosen the fan motor power wire.
WT06456X01.book Page 9 Friday, January 20, 2012 3:39 PM
