Masterkeyed door cylinders have on average , between 24 and 48 moving components on the key side .
This means its very important to ensure the cylinder is maintained on a regular basis to ensure reliability in the future.
The best part is, it's so easy and takes just a few seconds!
We recommend a silicone or Teflon based lubricant sprayed into the keyway with one short burst at the following intervals dependent on your environment or usage.
Its really is that easy!
However, under no circumstances use WD40*, Grease or oil.
Appropriate lubricants and cleaners are available via the architectural ironmonger that supplied the suite.
If in any doubt, we're always here to help. please email us at email@example.com or firstname.lastname@example.org and quote your Master Key Systems reference number for more information.
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