Invacare Storm 4 Series, Service Manual

Page: 68 / 102

Invacare® Storm⁴ Series
Removing Main Fuse
1. Turn off mobility device.
2. Remove battery shroud, disconnect battery plugs and
pull batteries out of battery box. See
6.10.3 Making
Batteries Accessible, page 75 .
3. Fuse holder (1) is located on top of batteries.
Fig. 6-56
4. Pry open snap hook B with flat screwdriver C . Fuse
holder shroud A is open.
Older fuse holder versions may be locked with tie
wrap. If so, cut open tie wrap to access fuse strip.
Fig. 6-57
5. You see strip fuse (2) once fuse holder (1) is open.
6. If strip fuse has blown, you must first ascertain and
rectify the cause of the fault.
7. Main fuse may only be replaced once fault has been
rectified.
8. Remove strip fuse nuts (3).
Fig. 6-58
9. Remove strip fuse.
Installing Main Fuse
1. Replace strip fuse.
2. Install parts in reverse order.
Make sure to press two parts of fuse holder
shroud together until it snaps.
If older fuse holder version is used, lock fuse
holder with UL94V0 tie wrap.
3. Test all functions.
6.9.15 Cables
Checking Cables
• 4 mm Allen key
• Oblique pliers
• Tie wraps
68 1533060-N