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