Service Manual

Field Setting from Remote Controller SiUS281811E
126 Part 5 Field Settings and Test Operation
Note(s)
1.5.7 Electric Heater Setting
1.5.8 Electric Heater Capacity Setting
h: Available
—: Not available
1.5.9 Setting the Rate of Human Detection
(For units with an infrared presence sensor)
Set the sensitivity of the infrared presence sensor.
 The infrared presence sensor can be disabled by selecting the Second code No. 04.
When the infrared presence sensor is disabled, the remote controller menu does not display some
functions such as the automatic draft reduction, energy-saving operation in absence and halt in
absence.
: Factory setting
 FTQ-TA : Factory setting
Mode No. First Code No.
Second Code
No.
Contents
Heater operation
Electric heater run for
defrost/oil return operation
11 (21) 3
01

Electric heater with heat
pump not allowed
Not allowed

02
Electric heater with heat
pump allowed
Not allowed
07
Electric heater with heat
pump not allowed
Allowed
08
Electric heater with heat
pump allowed
Allowed
 FTQ-TA : Factory setting
Model
Mode
No.
First
Code
No.
Second Code No.
01
 02 03 04 05 06 07 08
Heater (kW)
No
heater
kit
3568101519
FTQ18TAVJU
11 (21) 5
h hhhhh——
FTQ24TAVJU h hhhhh——
FTQ30TAVJU h hhhhh——
FTQ36TAVJU h hhhhh——
FTQ42TAVJU h — hhhhhh
FTQ48TAVJU h — hhhhhh
Mode
No.
First Code
No.
Second Code
No.
Contents
11 (21) 6
01 High sensitivity
02 Low sensitivity
03
 Standard sensitivity
04 Infrared presence/floor sensor disabled