TMG TMG-HW28, Product Manual

Page: 10 / 41

Electrical Control Center:
Important Note:
This high pressure washer is a hot
and cold machine. If you do not use
hot water, do not operate the electrical
control center
Switch:
1. HOT WATER: Hot water button switch
-When using hot water to clean, first need to press this switch. The switch comes with self-locking
function, press once to connect, press again to disconnect.
2. RESET: Reset button switch
-If the washer is turned off at normal operation, do not need to press the RESET button when you start to
use the machine next time.
-If the machine is failed to ignite, or ignites but fails to produce flame successfully, the IGNITION light
starts flashing. Go troubleshooting to fix the problem, press RESET button about 3 seconds until the light
is not flashing before you re-start the machine.
Important Note:
When the machine fails working, to avoid accidently wrong operating during troubleshooting, the
electrical control center is designed with memory function. Only the RESET button is activated after
troubleshooting, the machine can start to work properly.
3. THERMOSTAT: Temperature control switch
Indicator Light:
1.BURNER ON -- when the machine ignites and produces flame successfully, the combustion chamber is
working properly, the BURNER ON light turns on green
2.FUEL -- when diesel is low, the light turns on yellow
3.IGNITION --When you start the engine,
-If you do not need hot water, don’t turn on HOT WATER switch. Pull the trigger and stay on, you will get
the high-pressure water coming out.
-If you need hot water, turn on HOT WATER switch, pull the wand trigger and stay on until you feel high
pressure coming out. The IGNITION light turns on, indicating that the igniting is activated. The igniting will
stop automatically after the ignition is succeed and the flame is on.
-When the indicator light starts flashing, it indicates that igniting is not succeed, or the flame goes out.
You will need to stop the machine immediately and go troubleshooting (See diagnosis for details on Page
22)
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