3.8.1.2 Retrofitting the Telescoping Push Handles
1) Remove the old push handle.
2) Insert the telescoping push handle into the back tube (see Fig. 72).
3) In the upper hole screw the clamping lever onto the clamping lever slide block (see Fig. 73).
3.8.1.3 Retrofitting the Height-Adjustable Push Handles
1) Remove the old push handle.
2) Push the height-adjustable push handle onto the back tube.
3) Insert the installation adapter into the back tube (see Fig. 74).
4) Bolt the installation adapter together with the push handle (see Fig. 75).
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Service Work
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75
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