6-4
6
6
LED
A
A
A
Fig. 6-1
Fig. 6-2
Fig. 6-3
l
All units start/stop (Fig. 6-1)
<Operation>
The
(Start/Stop operation) button can be used
to start and stop all the indoor units.
• The LED illuminates if any indoor units is operating.
• The LED blinks if an alarm at any of the operating indoor
units occurs.
l
Cooling/heating change (Fig. 6-1)
NOTE
Cooling and heating mode changes are only available
when all indoor units are stopped.
<Operation>
The
A
(Mode) button can be used to change
between heating and cooling operation.
• The display indicates the operating mode of the indoor
unit with the lowest unit No.
l
All units test run (Fig. 6-2)
<Operation>
The (Check) button can be used to start and stop a
test run for all indoor units.
• Press and hold for 4 seconds to turn ON.
During the test run “
” is displayed.
• The status of test runs performed from the indoor unit
remote controller is not displayed on the outdoor unit
maintenance remote controller.
l
Double-speed (Fig. 6-3)
• Do not use for actual operation.
(Doing so may damage the devices.)
<Operation>
The timer button
can be used to change between
double-speed and normal operation.
• During double-speed operation, the Sleeping Mode
mark is displayed.
SM830252-01_欧州_Single_8・10HP_TD_SM.indb 4
16/10/11 13:50:51
AMP Air Conditioning
www.ampair.co.uk | [email protected]