SRT55D Off-Highway Truck
3-10
Safety, Operation and Maintenance Manual
Panel key-press picture
Temperature adju-
sting key-press
Wind speed
key-press
ON/OFF
key-press
Auto/ Manual
key-press
Defrosting
key-press
Blower mode
key-press
Refrigeration/ Heat
key-press
Air circulating
key-press
图3-7.1
ON
OFF
图3-7.2
C
设置
图3-7.3
C
Operation instructions
a. Open
Press power supply key to turn on the
machine; the controller will automatically
select the working mode according to the air
conditioning system inside truck; then press
power supply key to turn off power supply and
all the outputs.
b. Blower mode
Press mode key to set air conditioner working
mode (automatic, refrigerating, heating,
ventilating).
c. Refrigeration
Forced refrigerating function:
1. On blower mode, press Refrigeration/ Heat
key-press, air conditioner is on refrigeration
statues, LO will be displayed to activate forced
refrigerating mode when the temperature is
set smaller than 15°C(larger than 30°C) under
refrigerating mode. On refrigeration statues,
press wind speed key-press can adjust wind
speed(low,middle and high).
2. On refrigeration statues, wind speed is on
high (wind speed and night mode can adjust
but temperature can not).