Adjusting The Arms; Adjusting Width; Adjusting Angle (Standard Arms Only) - Pronto M50 Owner's Operator And Maintenance Manual

SECTION 6—ARMS

Adjusting the Arms

Adjusting Width

NOTE: For this procedure, refer to FIGURE 6.2.
1. Loosen the two (2) lock knobs that secure the arms to the arm support tube.
NOTE: Both arms should be adjusted to the same distance away from the arm support tube.
NOTE: Changing the width of the arms may also affect the overall width of the wheelchair.
2. Reposition the arms until desired width is achieved.
3. Securely tighten the two (2) lock knobs that secure the arms to the arm support tube.
Detail "A" - Standard Arms
Seat
Lock
Arm Support
Knob
Tube

Adjusting Angle (Standard Arms Only)

NOTE: For this procedure, refer to FIGURE 6.3.
1. Lift up the armrest.
2. Loosen the jam nut.
3. Adjust the socket screw up or down to
the desired arm angle position.
4. Tighten the jam nut.
5. To determine the same angle for the
opposite armrest, count the exposed
threads after the jam nut has been
tightened.
6. Repeat STEPS 1-4 for opposite armrest,
if necessary.
® ™ ™
Pronto M50 , M51 and M61
Arm
FIGURE 6.2 Adjusting Width
™ ™ 40
with SureStep
Detail "B" - Office Style Arms
Seat
Arm
Lock
Support
Knob
Tube
Armrest
Adjustment
Screw
Count Exposed Thread
Jam Nut
FIGURE 6.3 Adjusting Angle (Standard
Arms Only)
Arm
Part No. 1125085