— 30 —
NC-HU301P, NC-HU401P
4.16. Locking spring A
1. Remove Locking spring with longnose plier
Lock spring B
4.18. Insulation panel B
1. Pick up Insulation panel B.
Lock knob B Lock spring B
Insulation panel B.
Fig-20
22-giF12-giF
4.17. Lock knob B, Lock spring B
1. Remove Lock knob B pressing toward arrow direction.
2. Pick up Locking spring B.