GB
23
Function check
Perform a function check on the Insert as follows:
Use the adjustable feet to level the insert. Slacken off the two
transport screws that hold the counter weight and at the same
time check that both wires are in the sheaves. Check that the
hatch can be opened and closed.
Check that the damper knob can be moved back and forth to the
max and min marks on the hatch.
Important!
The hatch runners are lubricated at the factory, with
special grease that can withstand high temperatures. This
type of grease is usually difficult to find on the market and
we recommend contacting a Contura dealer to order this
special grease when lubricating the runners.
Cleaning the hatch glass
If necessary, the hatch can easily be cleaned of soot or ash.
Open the two catches by pressing them as illustrated; after
the catches have opened the hatch will fall forwards to a limit
position for cleaning. To close the hatch, move the hatch back
into the catches, which are pushed back to their original position.
PRIOR TO INSTALLATION