Maintenance Plan - Chamberlain GAROG DK Series Operating Manual

If for whatever reason your drive does not operate as desired or not as is described in the operating
manual, please first check whether you have read and correctly followed all the instructions. If faults are
still occurring please make contact with your local Chamberlain dealer who will be happy to support
you in rectifying the fault.
Before carrying out any maintenance work on the door drive it is first necessary to disconnect the
power supply / power transmission at the main/ emergency switch. All maintenance work may only be
carried out by trained "Chamberlain" specialist personnel. If necessary please contact your local
Chamberlain dealer.
Maintenance
All gearboxes are filled with lubricant in the factory. This lubricant is suitable for at least 1000 operating
hours. After this time or at the very latest every 6 years it is advisable to renew the special oil. For this
purpose only SHELL OMALA 460 should be used in the following filling quantities. The oil quantities for
the different types of drive are as follows:
Drive
In the case of low running times and favourable temperature conditions the lubricant may still be fit for use even
after 6 years. In this case however we still recommend that about 1/3 of the given amount of lubricant is added.
If losses of lubricant take place it is necessary to top up with the special oil given above at the correct
time.
Before starting up, a check should be made on whether all the internal and external conditions have been met so
as to ensure perfect functioning.

MAINTENANCE PLAN

Filling quantity
20
Drive Filling quantity