Vmac VR150, Owner'S Manual

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VMAC
–
Vehicle Mounted Air Compressors
Toll Free: 1-800-738-8622 Local: 1-250-740-3200
Fax: 1-250-740-3201
17
Limp mode
Limp mode was created to provide a way to bypass the temperature
sensor in case of a sensor failure. This mode is an emergency mode
and should be used with extreme caution.
How it works:
Press “OFF” button until the DIAGNOSTICS screen will appear
(approx 5 seconds). Release the “OFF” and the screen E01 xxxx xx
xx wil
l be displayed. Press the “OFF” button again. The screen “NO
TEMP PROBE? “ will appear. To disable the temp probe input,
press the “ON” button TEMP PROBE DIS will appear. This means
the temperature probe has been disabled. Press both “ON” and
“OFF” keys at the same time to exit.
On the main menu screen NO TEMP. PROBE? and Red LED then
CHECK OIL and Green LED and then hours and green LED. They
will toggle between messages approx every second. The clutch and
throttle will be on for 1 min and then off for one min in this mode.
When power is removed from control box, the control box will
operate normally.
Clearing 200hr and 400hr service Messages:
Press and hold OFF button for 5 sec minimum until DIAGNOSTICS
screen appears. Release the OFF Button and then press and hold
the OFF button until 200 HR CLEAR? Appears. Keep pressing the
OFF button until message CLEAR OK appears. Use same procedure
for 400 hr service. Press the “ON” and “OFF” buttons at the same
time to exit diagnostics mode.
Retrieving data logged Error Messages:
1. Turn key ON. Do not start engine.
2.
Press and hold “OFF“ button until “DIAGNOSTICS” is displayed.
3.
Press “OFF” to scroll down. Press “ON” to scroll up.
4. The following tables represent the lines that will be shown on the
control box display. Completely fill in all of the blanks on the
following tables.