25
Classic LX, RS - Installation
SERVICING
1. Refer to Frame 36.
2. Remove the programmer box fixing screw. Pull
the box forward and downward to disengage.
3. Pull the programmer forward out of its box.
4. Pull off the spade connectors.
5. Fit the new programmer and re-assemble in
reverse order.
6. Refit the boiler casing.
7. Set the programmer to the desired programme
and check the operation of the boiler.
1. Refer to Frame 36.
2. Remove the old seal from the casing surround.
3. Thoroughly clean the casing surfaces and fit the
adhesive seals.
4. Replace the boiler casing.
Detail of programmer
SERVICING
49
CASING SEAL REPLACEMENT
Note. The standard model is illustrated here.
Use the same procedure for the casing seal
replacement on the deluxe model (LX)
Inner view of boiler casing
50
PROGRAMMER REPLACEMENT (if fitted)