Invacare 9781E 사용자 설명서

2. Position the backrest into the slot on the seat (FIGURE 3).

3. Push down on the backrest until it sits securely into the seat slot.

4. Check under the seat to ensure the compression tabs on the backrest protrude 

beyond the seat slot. If they are visible, the backrest is attached properly. If they 
are not, push the backrest further into the seat slot. Refer to Detail “A” of 
FIGURE 3.

5. Before using, pull upward on the backrest to ensure the backrest is securely 

attached and locked into place.

1. Locate the compression tabs underneath the seat.

2. Depress both compression tabs with one hand. 

3. Using the other hand, hold the backrest handle and pull up and away from the 

seat.

4. Release the compression tabs to avoid pinching and continue pulling the 

backrest up until it is removed from the seat.

FIGURE 3   Installing/Removing the Backrest

1. Use water and a mild soap or non-abrasive cleanser to clean the shower chair.

Backrest

Backrest Handle

Compression 

Tab

Slot in Seat 

for Backrest

Seat

Compression 

Tab

Compression 

Tab

Backrest in 

Installed 
Position

Seat