4.2 Function Of The Parts
1. Steam generator
The steam generator is composed of body, temperature sensor, thermal protector.
Replace the steam generantor
1.Pull out the connector of No.6 and No.7.
3.Screw off the 4 bolts of the bracket of steam
generator
4.Screw off the 2 bolts of the bracket of thermal
protector.
5.Dismantle the tube connected to the water pump and chamber.
6.Then you may pull out the steam generator and replace it.
2.Pull out the connector of TP1
Bracket of steam generator
Bracket of thermal protector
7
6
clip
Caution You must press the clip of the connector when you pull out the wire No.6 and No.7.
12
pin
You will find that it is wet around the steam generator. If it is serious the pressure will not
rise. The seal ring is destroyed or the screw is loose.
The heater does not work.
Pull out the No.6 and one of the No.7 cable. Measure
the resistance of the heater. The resistance should be about
75 12/16/18L 78 8L between the No.6 and No.7.
The thermal protector does not work. It will break the power
of the heater.
Check if it is broken between the two pins. Short circuit is normal.
Can not heat
The temperature sensor short circuit or break. Measure the resistance of the senor (No.1).
The normal resistance is1000 1700 .
Leak
Sensor problem
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