TROUBLESHOOTING GUIDELINE
TROUBLE
CAUSE
REMEDY
LCD SCREEN DISPLAYS
FAULT OR RED LIGHT
BLINKING OR BLANK
SCREEN.
Possible electrical malfunction of
CPU or circuit.
Depress RESET button to Test unit.
Replace unit as necessary.
UNIT WON’T OPERATE
BATTERY PACK missing, faulty or
incorrectly installed.
Old BATTERY PACK not replaced
during changeover
The BATTERY PACK must be
replaced with each
changeover.
Ensure BATTERY PACK is
correctly installed.
LOW BATTERY
INDICATION
BATTERY PACK expired (Low
Battery)
An unusual storage condition may be
encountered (Temperature or Humidity)
Damaged BATTERY PACK
Extreme environment
(e.g. exceeds -15
℃
~ +60
℃
: 5 ~ 140
℉
)
Replace BATTERY PACK
Store BATTERY PACK in a
cool and dry place
Prevent impact damage
Ensure operating environment
meets requirements.
MOTOR OVERLOADED
Over lubrication occurring
Grease blockage
Excessive back pressure
Extreme operating temperature
(e.g. exceeds -15
℃
~ +60
℃
: 5 ~ 140
℉
)
Confirm correct dispensing rate
Run TEST MODE for excessive
back pressure, determine cause
and rectify.
IMPORTANT:
If the
RESET
is activated
during the TEST MODE, the
unit will revert to its default
setting and
eliminate
all
previous settings and records.
UNIT WON
’
T DISPENSE
GREASE
GREASE POUCH incorrectly fitted
GREASE POUCH empty
Loose spring or pressure plate
Grease hardening due to cold
temperature or high oil bleeding.
Fit GREASE POUCH correctly
Replace GREASE POUCH
and BATTERY PACK
Refit spring or pressure plate
Use appropriate quality
grease for operating
environment
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