Replacing Castor Wheels On Single-Sided Fork; Replacing Tyres - Invacare AVIVA RX Series Service Manual

Invacare® AVIVA™ RX series

6.10.8 Replacing Castor Wheels on Single-Sided Fork

• 24 mm wrench
• Oblong wooden block (at least 14 x 14 x 30 cm)
Removing Wheel
1. Place wooden block underneath mobility device and prop up mobility device.
2. Remove end-caps from bolt and nut (if applicable).
3. Remove nut and washer from bolt.
4. Remove bolt and wheel from fork.
Installing Wheel
1. Install parts in reverse order.
2. When installing wheel, pay attention to correct direction of rotation.
3. Tighten nut to prescribed torque. See 6.10.4 Specific Tightening Torques, page 46.
Replacing Castor Wheel (AVIVA RX, TDX SP2)
• TX30 Torx key (TDX SP2)
• TX40 Torx key (AVIVA RX)
• Oblong wooden block (at least 14 x 14 x 30 cm)
Removing Wheel
1. Loosen and remove screw (3) including washer (1).
2. Remove castor.
3. Replace castor.
Installing Wheel
1. Install parts in reverse order.
2. When installing wheel, pay attention to correct direction of rotation.
3. Tighten screw (3).

6.10.9 Replacing Tyres

Repairing Pneumatic and Puncture-Protected Tyres
• 6 mm Allen key
• Tightening kit
• Oblong wooden block (at least 12 x 12 x 30 cm) for propping up mobility device
• Repair kit for tyre repair or a new inner tube
• Talcum powder
• Tyre pump or compressor
52
Fig. 6-39
1654647-A