Toshiba RAS-M10GDCV-E Service Manual page 36

9-8-1. Check and Test Operation
Be sure to test the piping connections for gas leaking.
• Check the flare nut connections, valve stem cap
connections and service port cap connections for
gas leak with a leak detector or soap water.
9-8-2. Setup of Selector Switch on Switch Panel
1 Temporary switch
3 Voltage select switch
6 Operation lamp
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Temporary switch
For an temporary operation when the remote
controller is not found or in a trial operation, set
the TEMPORARY switch to COOL or AUTO side.
If setting the switch to COOL side, the cooling
operation can be confirmed even while the
thermostat is OFF when temperature of the return
air is low.
‚
Auto Restart switch
The Auto Restart switch is useful for restarting the
system when the outside power supply is un-
stable by an instantaneous power failure, etc. Do
not use this switch when the unit itself is in
trouble.
• Service port cap connection
• Valve stem cap connection
TEMPORARY AUTO RESTART
COOL AUTO OFF ON
VOLTAGE1
220V/230V 240V
VOLTAGE2 REMOCON
220V 230V A
Fig. 9-8-4
ƒ
Using VOLTAGE1 and VOLTAGE2 switches, select
an appropriate voltage according to supplied
voltage. Voltage, 220V, 230V, or 240V can be
selected.
„
REMOCON priority select switch
When the indoor units are nearly set, set both
indoor unit and remote controller to A or B for
selecting the priority.
…
Remote controller sensor
The remote controller sensor can receive a signal
at position approx. 7m off.
†
Operation lamp
This lamp goes on during operation, and goes off
during stop time, respectively.
– 36 –
Fig. 9-8-3
2 Auto Restart switch
4 Remote controller select
B
5 Remote controller sensor
Flare nut
connections
(Indoor unit)
Flare nut
connections
(Outdoor unit)