Invacare Storm 4 Series, Service Manual

Page: 49 / 102

Service
6.7.4 Specific Tightening Torques
Drive wheels
12 1/2” x 2 1/4” 14”
Wheel
fixation
70 Nm 33 Nm 35 Nm 70 Nm 33 Nm 60 Nm 25 Nm
Rim halves 25 Nm 10 Nm 25 Nm 25 Nm 10 Nm 25 Nm 25 Nm
Castor Wheels
6” 8” 9” 10”
Wheel
fixation
18 Nm 18 Nm 16 Nm 16 Nm 25 Nm 25 Nm 18 Nm 100 Nm
Rim halves 10 Nm 25 Nm
— — —
25 Nm 25 Nm 25 Nm
6.7.5 Overview of Power Wheelchair Models and Wheel Types
• Not all wheel types are available for all power wheelchairs, see footnotes.
• The symbols indicate three tyre types:
pneumatic = black valve cap puncture-protected = red valve cap puncture-proof = no valve
Drive wheels
12 1/2” x 2 1/4”
14”
Models
3–Spoke
Rim (1–Bolt
Installation) 5–Spoke
Rim (1–Bolt
Installation) 5–Spoke
Plastic Rim
(1–Bolt
Installation) 3–Spoke
Rim (1–Bolt
Installation) 5–Spoke Rim
(1–Bolt In-
stallation)* 5–Spoke Rim
(5–Screw
Installation) 5–Spoke Rim
for True
Track*
TDX SP2
Storm 4
Series
Kite
1533060-N 49