Invacare 9000 Wheelchairs Using The Brake Figure, Using The Wheel Lock Figure, Procedure, W H E

Models: 9000 Wheelchairs

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WHEEL LOCK/BRAKE

PROCEDURE 2

WHEEL LOCK/BRAKE

W

H

E

This procedure includes the following:Converting Wheel Lock to Brake and Vice Versa Using the Wheel LockUsing the Brake

CONVERTING WHEEL LOCK TO BRAKE AND VICE VERSA (FIGURE 1)

A.Check to make sure wheels are inflated to proper psi (if applicable) and perform (1) one of the following:

i.If wheels ARE inflated to proper psi, proceed to STEP B.

ii.If wheels ARE NOT inflated to proper psi, inflate to proper psi and repeat STEP 4.

B.Contact a qualified dealer to adjust wheel lock.

E L

L O C K

1.Pull the knob on the wheel lock block OUT.

2.Rotate the wheel lock block to the horizontal or ver- tical position as shown in FIGURE 1.

3.Release the knob.

CLDs Built BEFORE 09/05/00

WHEEL LOCK

BRAKE

 

Wheel

 

Lock

 

Block

 

Knob

VERTICAL POSITION

HORIZONTAL POSITION

CLDs Built AFTER 09/05/00

CLDs Built BEFORE

09/05/00

Shift

Lever Drive

Arm

Wheel

Lock

Block

Rear

Tire

CLDs Built AFTER

09/05/00

Shift

Lever

Wheel

Drive

Lock

Arm

Block

 

Rear

 

Tire

 

B R A K E

WHEEL LOCK

Wheel

BRAKE

 

 

 

Lock

 

 

Block

 

 

Knob

 

VERTICAL POSITION

 

HORIZONTAL POSITION

FIGURE 1 - CONVERTING THE WHEEL LOCK TO

BRAKE AND VICE VERSA

USING THE WHEEL LOCK (FIGURE 2)

WARNING

The shift lever MUST be in the neutral position be- fore activating the wheel lock. Failure to do so can cause accidental release of the wheel lock, possibly resulting in injury or make it more difficult to disengage the wheel lock feature.

1.Position the shift lever in the neutral position. Refer to SHIFTING in PROCEDURE 1 of this manual.

2.Ensure wheel lock block is in vertical position. Refer to CONVERTING THE WHEEL LOCK TO BRAKE AND VICE VERSA in this procedure of the manual.

3.Pull the drive arm rearward until the wheel lock block engages with the rear tire.

4.PushorpullwheelchairtoensurerearwheelDOES NOT rotatewithwheellockengaged.IfrearwheelDOESrotate with wheel lock engaged, perform the following steps:

NOTE: Wheel lock block shown in vertical (wheel lock) position.

FIGURE 2 - USING THE WHEEL LOCK/

USING THE BRAKE

USING THE BRAKE (FIGURE 2)

WARNING

The brake should be tested at a slow speed in the presence of an assistant. Otherwise, injury or damage may occur.

1.Ensurewheellockblockisinhorizontalposition.Refer to CONVERTING THE WHEEL LOCK TO BRAKE AND VICE VERSA in this procedure of the manual.

2.Slowly begin driving the wheelchair. Refer to DRIV- ING, STEERING AND SHIFTING in PROCEDURE 1 of this manual.

NOTE: Continue steering the wheelchair as necessary while testing or using the brake.

3.Pulldrivearmrearwarduntilwheellockblockcontactsrear tireandslowswheelchairto desiredspeed.IfbrakeDOES NOTmakecontactwithreartireperformthefollowingsteps:

A.Checktomakesurewheelsareinflatedtoproperpsi (if applicable) and perform (1) one of the following:

i.If wheels ARE inflated to proper psi, pro- ceed to STEP B.

ii.If wheels ARE NOT inflated to proper psi, inflate to proper psi and repeat STEPS 2-3.

B.Contact a qualified dealer to adjust brake.

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Invacare 9000 Wheelchairs Using The Brake Figure, Converting Wheel Lock To Brake And Vice Versa Figure, Procedure, W H E