5
Fitting the programmer
If surface wiring has been used, remove the knockout/insert from
the bottom of the programmer to accommodate it.
Loosen the two ‘captive’ retaining screws on the top of the unit.
Now fit the programmer to the backplate and line the lugs
on the programmer with the flanges on the backplate.
Swing the top of the programmer into position ensuring that the
connection blades on the back of the unit locate into the terminal
slots in the backplate.
Tighten the two ‘captive’ retaining screws to fix the unit securely,
then switch on the mains supply.
The tappets can now be set to suit the user’s requirements.
Please refer to the user’s guide provided.
GENERAL INFORMATION
Before handing over the installation to the user, always ensure that the system responds correctly
on all control programmes and that other electrically operated equipment and controls are correctly
adjusted.
EXPLAIN HOW TO OPERATE THE CONTROLS AND HAND OVER THE USERS OPERATING INSTRUCTIONS
TO THE USER.
END VIEW OF 425 ELECTRO-MECHANICAL PROGRAMMER
End view of 425 electro
mechanical programmer
