Jeio tech OV-11 Service Manual page 26

Classification
Vacuum Unit can't have vacuum status
1. With reference of "How to check leaking point", find the leaking point.
2. Check if there is dirty on the side of packing.
3. Check if the packing has any damage.
Remove the dirty, and replace the damaged packing
Check point
- Replace a new packing.
Solution
1. "2-1-2. Door packing disassembly" Reference
2. The assembly is reverse order of disjointing.
Classification
Vacuum Unit can't have vacuum status
1. With reference of "How to check leaking point", find the leaking point.
2. Open vacuum line and blow checking with compressor air.
If you can't remove the line stock, replace a new one.
Check point
Solution - Replace vacuum line.
Symptom
Symptom
- 26 -
Packing error
Service Factor
Vacuum line is stock
Service Factor