J.E. Adams 9420-1G-DIG, Owner'S Manual

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Most machines will not have a modem so choose "no."
Press “i” button to continue
13. “ End” is shown on the display
This indicates the setup is finished.
Turn tire gauge off, wait 10 seconds minimum before turning on.
Next time the tire gauge is on, it will work with the new settings
Operating Instructions:
 Flip toggle switch to desired function, then insert coins or bills to start
machine.*
 If other function is selected other than original selected item, unit will
switch to that function.
 Once service is used, hang up hoses.
*NOTE: vacuum and air compressor are not able to be priced or
timed at separate values. The programmed price gives you the
programmed time regardless of function chosen.
Maintenance:

Filter bags should be taken out weekly and shaken out. Also it might be a
good idea to keep a new set of bags on hand so that once a month or
longer you can take original bags out and wash them.
 Check vac hose and air hose for cracks on a weekly basis.
 Clean canister with a stainless steel cleaner as needed.
 Every month, remove filter from compressor and clean.

Check vac motor brushes approx. every 3 months for excessive wear.
Motor brushes should be changed if they are shorter than 3/8”.
D
isconnect power before doing this!!
 No lubrication required on vacuum motors or air compressor.

All servicing of machine should be conducted by an authorized service
representative.
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