4-7 Drain Pump and Float Switch
Compressor
Drain Pump
OFF
Float Switch
NOTE:
Either in Heating or another mode or the unit is stopped, when the float switch is turned ON,
the drain pump operates for 20 minutes minimum
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
20' min.
20' min.
3' min.
■
Defrosting Mode Timing Chart
Standby lamp B
Indoor fan B
Indoor heat
exch. coil
temp. 35°C
Light on
OFF
OFF
OFF
*
1
Light on
Set speed
Set speed
Set speed
Set speed
*
1
OFF
OFF
OFF
30 sec.
ON
ON
ON
5 sec.
5 sec.
ON
ON
ON
ON
5 sec.
ON
ON
OFF
OFF
OFF
OFF
OFF
1 min.
Defrosting 13.5 min. or
outdoor coil temp. 26°C
65 sec.
65 sec.
ON
Standby lamp A
Indoor fan A
Outdoor fan
4-way valve
A and B
Compressor A
Compressor B
OFF
Release of defrosting
Start of defrosting
Unit A
Unit B
Release of
cold draft prevention
NOTE
*
1. No LL fan operation during this period.
16
Summary of Contents for DSAV92MR5TAA
Page 7: ...7...
Page 8: ...2 DIMENSIONAL DATA Units mm 8...
Page 9: ...3 ELECTRICAL DATA 3 1 Electric Wiring Diagrams 9...