6
4 Disassembly and Assembly Instructions
Caution:
1. When disassembling, check the component fitting state and wirings. After repairing, always restore them to the original state.
2. Carefully handle the removed components, packing, etc. If they are damaged, then replace them with new ones.
3. After repairing, check that the components, etc., in the vicinity of the repaired sections are not damaged, the removed compo-
nents are in place, and the wirings are restored to the original state. Carry out the test run. Also check that the following
requirements are met.
• Insulation resistance
Must be 5
Ω
or more when a DC voltage of 500 V is applied across the power plug and the motor core for one second.
• Dielectric strength
Must withstand an AC voltage of 1,250 V applied across the power plug and the motor core for one minute.
4. Do not alter the model, parts, or materials during repair.
5. If a wiring unit is supplied as a repair part, replace the whole unit with the new one instead of repairing or reconnecting the
broken portions only.
6. Insert/remove the fast-on terminals by pushing/pulling them straight out without jiggling them or applying unnecessary force.
4.1.
Main body and the dust box
separation
1. Remove the buckle, and remove the main body from the
dust compartment.
4.2.
Motor removal
1. Flip the main body, and remove the 4 screws holding the
upper body unit with the body cover unit, and remove the
upper body.
2. Separate the motor from the body cover.
Содержание MC-YL699-S146
Страница 3: ...3 2 Location of Controls and Components ...
Страница 4: ...4 ...
Страница 10: ...10 4 8 Cloth bag unit removal 1 Remove the cloth bag unit from the expander ...
Страница 11: ...11 5 Wiring Connection Diagram 6 Schematic Diagram ...
Страница 15: ...15 7 5 PACKING INSTRUCTIONS C2 C3 C1 C8 C7 C5 C4 C6 C10 C9 C9 ...