Optional Functions; Operation Function - Hitachi PC-ALH Installations- Und Betriebshandbuch

4. OPTIONAL FUNCTIONS

PC-ALH / PC-ALHC

Optional Setting for Dip Switch (SW3)


NOTE:
Contact your distributor or dealer of Hitachi for details.
PC-ALHD

Switch "COOL"
PC-ALHZ

PMML0174A_r0_11-07.indb 15
Switch "COOL" Switch "HEAT"

Operation function

Setting of Sub Receiver kit
Identifying of Indoor units
Switch "HEAT"
Dip Switch
(SW3: Factory Setting)
Switch "COOL" Hole for cable
Switch "HEAT"
Dip switch
(SW3: Factory setting)
OPTIONAL FUNCTIONS
Dip Switch
(SW3: Factory Supplied)
Rear side of Indoor unit
DIP Switch Setting (SW3)
1 2 3 4 5 6
1 2 3 4 5 6
Hole for cable
Printed circuit board
Cover
Cover Printed circuit
board
Remove the screw
Cover
Remove two
screws and open
the case
Case
1. Remove the base.
2. Remove two screws and open
the case.
Base
Case
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22/11/2007 12:49:45