Wheels; Engaging/Disengaging Motor Release Lever; Removing/Installing The Front/Rear Casters - Invacare Pronto M41 Series Service Manual

SERVICE MANUAL
8.4

Wheels

WARNING!
After ANY adjustments, repair or service and before use, make sure all attaching hardware
is tightened securely - otherwise injury or damage may result.
● Before performing any maintenance, adjustment or service verify that ON/OFF switch on the
joystick is in the OFF position.
8.4.1

Engaging/Disengaging motor release lever

Note
Engaging/Disengaging motor release lever is decribed in the user manual.
8.4.2

Removing/Installing the front/rear casters

Note
Front and rear casters are replaced in the same manner.
When replacing the front/rear casters, it is necessary to brace the caster to prevent spinning.
Requirements:
● 2 x 16 mm open-ended or box spanners
Removing the front/rear casters:
● Remove the mounting screw (4), two spacers (3), and locknut (1) that secure the caster (2) to
the fork (5).
● Remove the caster (2).
Installing the front/rear casters:
● Secure new/existing caster (2) to fork (5) with mounting screw (4), two spacers (3), and
locknut (1).
● Torque locknut (1) to 10 ft‐lbs (14 Nm) (120 in‐lbs (13,56 Nm)).
● Loosen the locknut (1) 1/8 of a turn.
● Move the caster (2) side to side.
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Invacare - PRONTO M41