Subject to change because of technical improvements
21
Lubrication
Although cast-iron is slightly self-lubricating, you will
still need to lubricate moving parts frequently.
Lubricate the moving parts (such as guide sys-
tems,hinge pins, latches and air slides) with heat-
resistant grease that is available in the specialist
trade.
Touching-up the paint finish
Small areas of damaged paint finish can be touched-
up with a spray can of special heat-resistant paint,
available from your supplier.
Checking the seal
Check whether the door sealing rope is still in good
condition and works well. The sealing rope is sub-
ject to wear and will need to be replaced over time.
