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Dr.coffee Product Maintenance Manual 91
6.3.3 Dismantle the solenoid valve group
Step: First, use a T10 screwdriver to remove the two fixing screws and the small spring clips of the three connectors as shown in
Figure 1, and then remove the connecting pipe, and then (as shown in Figure 2) remove the three connector water pipes of
the solenoid valve. Finally, pull off the wiring plug at the end of the solenoid valve, remove the pressure relief valve
group, and complete the removal of the solenoid valve group.
★ Precautions:
Be careful during disassembly to avoid scratching fingers!!
6.3.4 Removal and delivery of pulverized coal generator unit
步 Step: First pull out the harness plug of the powder feeding motor set connected to the main control board (as shown in Figure
1); Next, use a T10 screwdriver to remove the six screws in (as shown in Figure 2), and finally pull out the powder feeding
motor in turn. The removal of the powder feeding motor set is completed.
★ Precautions
1. Please unplug the power plug of the powder machine before performing this operation!
2. Be careful during disassembly to avoid scratching fingers!
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