11/03
Page 2.15
MAINTENANCE
2.3.1 Removing/Replacing Rear Transit Wheel Assemblies
General
☞
Note:
This chair can be fitted with the following wheel types:
(a)
Transit style, 315 mm solid or pneumatic.
(b)
A 20 in, 22 in or 24 in diameter wheel with hand rim and Quick Release (Q.R.) hub,
solid or pneumatic tyres.
1
Check the wheel assembly for any defects (refer to paragraph 5). If any defects are observed then refer to
paragraphs 6 to 11 for maintenance details and to Chapter 3 for parts.
2
The main wheel assembly can be renewed as a complete assembly.
Tools
3
Refer to the tool list at the beginning of this Chapter.
3.1
A torque wrench of 25 lbf.ft rating is required.
Inspection
4
Inspect on a weekly basis for the following:
4.1
Damage to either wheel or tyre.
4.2
When the wheel assembly is allowed to free wheel that no binding, grating noise or
unconcentric rotation are present.
4.3
Wheel rim and spokes are undamaged.
4.4
If fitted, the hand rim is undamaged.
4.5
Excessive bearing rock.
Removing A Transit Wheel Assembly
5
To remove a transit wheel (3) (refer to Fig 2.3.1) proceed as follows:
5.1
Raise and support the chair so the damaged wheel is free of the ground.
5.2
Using a suitable size spanner grip the nut located behind the wheel hub.
5.3
Using the torque wrench, unscrew and remove the wheel locknut (1) and washer (2).
5.4
Slide the wheel (3) free from its location on the frame.
Replacing A Main Wheel Assembly
CAUTION:
Apply Loctite 242 to the thread of the wheel shaft and ensure that the transit wheel
locknut is tightened to a torque of 25 lbf.ft.
☞
Note:
Refer to section 2.3.1 for further information on configuration details.
6
Replacing the main wheel assemblies is the reverse of the removal.
Содержание Celt Plus
Страница 1: ...Invacare Celt Plus Chair Maintenance and Spares Parts Manual...
Страница 3: ...Page 1 1 11 03 INTRODUCTION Chapter 1 Introduction...
Страница 4: ...Page 1 2 11 03 CELT PLUS Figure 1 0 CELT Wheelchair with Transit Wheels...
Страница 6: ...Page 1 4 11 03 CELT PLUS Figure 1 0 CELT Wheelchair with Self Propelling Wheels...
Страница 8: ...Page 1 6 11 03 CELT PLUS LEFT BLANK INTENTIONALLY...
Страница 9: ...11 03 Page 2 1 MAINTENANCE Chapter 2 Maintenance...
Страница 22: ...Page 2 14 11 03 CELT PLUS Figure 2 3 1 Rear Wheel Assembly 1 Wheel locknut 3 Rear wheel 2 Washer 2 1 3...
Страница 28: ...Page 2 20 11 03 CELT PLUS Figure 2 4 Brake Assembly 1 Brake assembly 3 Washer 2 Hexagon bolt 4 Nut 2 3 1 3 4...
Страница 36: ...Page 2 28 11 03 CELT PLUS LEFT BLANK INTENTIONALLY...
Страница 37: ...Page 3 1 11 03 PARTS LIST Item Part Number Description Chapter 3 Illustrated Parts Catalogue...
Страница 38: ...Page 3 2 11 03 CELT PLUS LEFT BLANK INTENTIONALLY...
Страница 40: ...Page 3 4 11 03 CELT PLUS Figure 3 0 General Arrangement of CELT Wheelchair...
Страница 42: ...Page 3 6 11 03 CELT PLUS Figure 3 1 a Backrest Assemblies 1 2 5 7 8 6 4 3 5 6 9...
Страница 44: ...Page 3 8 11 03 CELT PLUS Figure 3 1 b Backrest Assemblies...
Страница 46: ...Page 3 10 11 03 CELT PLUS Figure 3 1 c Backrest Extension...
Страница 56: ...Page 3 20 11 03 CELT PLUS Figure 3 3 Rear Wheel Assembly a 315mm MCP Wheel 1 3 2...
Страница 58: ...Page 3 22 11 03 CELT PLUS Figure 3 3 20 22 24 Self Propelling Rear Wheel Assemblies...
Страница 60: ...Page 3 24 11 03 CELT PLUS Figure 3 4 Brake Assembly 1...
Страница 62: ...Page 3 26 11 03 CELT PLUS Figure 3 5 Castor Wheel Assemblies b Narrow Profile a Wide Profile 1 1...
Страница 64: ...Page 3 28 11 03 CELT PLUS Figure 3 6 a Swing Detachable Footrest Assembly 1 2 3 4 5 6 10 9 7 8 11...
Страница 68: ...Page 3 32 11 03 CELT PLUS Figure 3 8 Seat and Chassis Assembly 4 1 2 3...
Страница 70: ...Page 3 34 11 03 CELT PLUS Figure 3 8 Seat and Chassis Assembly 4 1 2 3...
Страница 72: ...Page 3 36 11 03 CELT PLUS Figure 3 10 1 Optional Extras Set Back Adaptors 2 1 4 3 5...
Страница 74: ...Page 3 38 11 03 CELT PLUS...
Страница 76: ...Page 3 40 11 03 CELT PLUS Figure 3 10 2 Optional Extras Headrest 1 2 3 4 5 6...