Warning
Caution
Warning
Usage
Warning
4.
DISPLAY
NAME AND FUNCTION
O
N
PROGRAMMABLE
CON
TROLLER
①
Operation
al
mode indication:
By
press
ing
"MODE"
then either
"ADD"
or "REDUCE"
, the mode
of operation
can be changed/cycled
:
Cool
=>
Heat
=>
Off.
②
Fan speed indication :There are four
fan modes : low, middle, high
and
auto.
On
some models, no middle
fan speed
is available, in this case,
the
middle fan
speed
is seen as high speed.
③
Fault indication.
④
Temperature indication.
⑤
Programmable
Controller switch
indication.
⑥
Date indication.
⑦
Time indication.
⑧
Period indication.
⑨
Lock indication.
⑩
Day of W
eek indication.
3
Operation mode
Error
Temperature
Timer on/off
Date
Time
Period
Lock
Day of
Week