36
Maintenance
Maintenance
Replacing the glass on a Manual Call Point
a. Disengage the front cover from the call point assembly using
the end of the test key. Insert the key into the slots ‘E’ on the
underside of the call point to compress the retaining tabs and the
from the bottom edge lift out the cover.
b. Carefully remove broken glass from the call point.
Take appropriate precautions when clearing the
broken glass to prevent injury.
c. Insert the key in the keyhole and turn the key such that the tab is
at position ‘F’ and then insert a new glass as shown. Ensure the
glass has engaged into the yellow arm.
d. Hook the front cover onto the top edge of the call point assembly
and then push the bottom edge down until a click is heard and the
cover shuts onto the main assembly. Check both hooks on the top
of the front cover are locked onto the call point assembly.
e. Turn the test key anticlockwise one quarter of a turn such that the
glass is held under the yellow arm. The call point is now ready for
normal operation.
S4-34891
Spare MCP glass (Pack of 10)
Resetting the resetable element on a Manual Call Point
Slide the keyhole cover upwards to expose the keyhole. Insert the
test key in the keyhole and turn it clockwise by one quarter of a turn.
Then turn the test key anticlockwise by one quarter of a turn to reset
the call point element.
E
F
GLASS
YELLOW ARM
Test Key
Cover
