Advertisement
1. Service
1-1. Temperature
- Temp doesn't increase
- Temp trembling
- Variation Cause
- Temp keeps rising
1-2. Power
- No Power
- Power shut off during operation
- Power shut off after turning on
1-3. DISPLAY
- Push button error
- Display error
1-4. Door
- Can't close door
1-5. Current leakage.
- Current breaker active.
1-6. Communication
- Can't connect.
1-7. Vacuum
- How to check vacuum leaking point.
- Can't get vacuum status.
- Vacuum leakage.
INDEX
2. Disassembly and Inspection
2-1. Disassembly
2-1-1. Side Cover panel disassembly.
2-1-2. Door packing disassembly.
2-1-3. Main board PCB disassembly.
2-1-4. SSR disassembly.
2-1-5. Relay disassembly.
2-1-6. Noise Filter disassembly.
2-1-7. 3 way valve disassembly.
2-1-8. Heater disassembly.
2-1-9. Display PCB disassembly.
2-1-10. Temperature control Sensor disassembly.
2-1-11. High Temp Limit Sensor disassembly.
2-1-12. Keeper disassembly.
2-1-13. Communication Board disassembly.
2-2. Inspection
2-2-1. Main Board Relay output Inspection.
2-2-2. Main Board Heater output Inspection.
2-2-3. Main Board AC input Power Inspection.
2-2-4. Heater short circuit Inspection.
2-2-5. Heater leakage Inspection.
2-2-6. Noise Filter error Inspection.
2-2-7. Main Power Switch error Inspection.
2-2-8. SSR error Inspection.
2-2-9. Wire snaps Inspection.
- 2 -
Advertisement
