Toshiba VN-M150HE Service Manual page 107

Switches and connectors on the circuit board
Remove the 4 screws to detach the electrical control cover.
* Refer to "9 Installation Method for Each System Configuration" on page 109 about setting the switch.
Electrical control base
Changeover switch Changeover switch
for the central for the group
address
control address
SW703 (No. 3) SW703 (No.4)
Fix: ON Header (Individual:
Auto: OFF ON
Follower: OFF
ON
ON
OFF
1 2 3 4
SW702
Changeover switch for the
indoor unit address
SW702 (No.1 to 4), 703 (No. 1
and 2)
Screws (x 4)
Electrical control cover
Changeover switch
for the terminator
SW301 (No.1)
100 : ON
None: OFF
ON
1 2 3 4
SW703
ON
ON
OFF
1 2
SW 301
Changeover switch for
pulse/static
SW701 (No.1)
Pulse: ON
Level: OFF
106
ON
ON
OFF
1
SW 701
Connectors for the external
input
Remote ON/OFF adapter
(NRB-1HE: sold separately)
CN705(5P)
No voltage a-contact input
(Remote controller
operation Invalid/Valid,
fan speed Low/High,
Ventilation mode Bypass/
Heat exchange, Operation
ON/OFF)
CN706(2P)
Voltage of DC12V or 24V
(ON/OFF)
2