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Adjusting the arms – Activeforever Invacare Pronto M41 Power Wheelchair with Semi Recline Seat User Manual

Page 35

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SECTION 7—ARMS

Part No. 1143206

35

Pronto® M41 with SureStep®

Adjusting the Arms

Adjusting Width

NOTE: For this procedure, refer to FIGURE 7.2.

1. Loosen the two 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 lock knobs that secure the arms to the arm support tube.

FIGURE 7.2 Adjusting Width

Adjusting Angle

ƽ WARNING

Pinch point may occur when adjusting

the arm angle position.

NOTE: For this procedure, refer to 
FIGURE 7.3.

1. Lift up the arm pad.

2. Loosen the jam nut.

3. Adjust the socket screw up or down to 

the desired arm angle position.

FIGURE 7.3 Adjusting Angle

4. Tighten the jam nut.

5. To determine the same angle for the opposite arm pad, count the exposed threads after 

the jam nut has been tightened.

6. Repeat STEPS 1‐5 for opposite armrest, if necessary.

Arm

Lock Knob

Arm Support Tube

Seat

NOTE: Semi‐Recline 
Back seat shown. Fold 
Down Back seats adjusts 
the same way. 

Arm Pad

Adjustment

Screw

Jam Nut

Count Exposed Thread

Pinch Point