Electronics Maintenance - Vision VR48 4 Series User Manual

332 Vision VR48 Series 4 Router User Manual
10.2

Electronics Maintenance

How to Remove and Clean the Air Filters
Weekly preventive maintenance should be performed to ensure reliable operation of the machine's
electronics. It is recommended that the electronics box and router head air filters be removed weekly
and cleaned to ensure proper cooling of the electronics.
BEFORE OPENING THE ELECTRONICS BOX, TURN THE POWER OFF TO THE MACHINE AND
DISCONNECT THE MAIN POWER CABLE. IF THE MACHINE'S POWER CABLE IS HARD WIRED TO
A JUNCTION BOX WITH A SWITCH, TURN THE SWITCH TO THE OFF POSITION.
i. The Air Filters are accessible from inside the Electronics Box.
ii. Remove the filter covers; this is easiest if you pull from a corner of the filter guard.
iii.Remove the filter and blow out the filter with low pressure compressed air, or rinse the filter with
water and dry before replacing.
iv. Replace the filter and filter covers.
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