22 Technical Service Manual M9 Transfer Stretcher (M999-29, Version 11, June 2021)
7. SERVICE INSTRUCTIONS
6. Using two 13mm spanners, disconnect the front of the
actuator by removing the shoulder bolt.
7. Using a small flat blade screwdriver, slide off the quick
release cover (B) (see Figure 6).
8. Carefully remove the wire cable from the quick release
mechanism.
9. Reverse the procedure to install the new backrest actuator
(see warning above).
10. Plug the power cord into the mains supply. Verify all
stretcher functions are working correctly before returning
to service (see warning above).
BACKREST ACTUATOR continued.