DFD6361-Maintenance - 第641页
F-71 Procedur es for replaci ng the bellow s Step No. Do T his 1 Open the splash cover an d front arm s ection cover. 2 Make sure th at there is n o water in t he water case. If there is an y water in the water cas e, al…
F-70
3-1-2. Replacing the bellows
Procedures for replacing the bellows
WARNING
- When you perform the procedure set forth in this section, you have
to place your hands in a drive section. If you perform maintenance
with the power ON, your fingers or hands may be caught or cut off.
Turn OFF the machine and shut off the facility power supply before
starting this procedure.
Also, ensure that no other person touches the machine during
operation.
- If an attempt is made to remove broken workpiece or clean the work
area with bare hands, your fingers may be cut, stuck or otherwise
injured by broken workpiece. When you remove any broken
workpiece or clean the work area, use tweezers.
Before cleaning the work area, be sure to wear protective gloves
and safety goggles.
- If you operate the machine while its interior and floor are wet with
water, you may receive an electric shock that could result in serious
injury or death.
Make sure that there is no water in the water case or the bellows.
F-71
Procedures for replacing the bellows
Step No. Do This
1
Open the splash cover and front arm section cover.
2
Make sure that there is no water in the water case.
If there is any water in the water case, allow it to thoroughly dry.
Also, water in the bellows section must be wiped away with a
lint-free cloth.
3
Remove the covers [D], [H] and [I]. Then store them sufficiently
away from the working area.
- For the cover removal procedures;
See the section B-2-2, [Removing the Machine Outer Cover and
Status Indicator] of the Installation Manual.
[D]
[H]
[I]
4
Remove the mounting screws of the left and right outside of the
bellows.
Mounting screws (M4)
RIGHT SIDE
Mounting screws (M4)
LEFT SIDE
F-72
Procedures for replacing the bellows (Continued)
Step No. Do This
5
Remove the mounting screws of the left and right inside of the
bellows
M4
Bellows (right)
Machine front
Bellows (left)
6
Replace the bellows with a new one.
Part Name Part No.
Bellows (X) MOKFX004
* The right and left bellows are identical with each other.
7
Reinstall the covers [D], [H] and [I] in their original positions.
- For the cover installation procedures;
See the section B-1-6, [Mounting Machine Outer Covers] of the
Installation Manual.
Continued in the next section.