- 8 -
8
307965
Troubleshooting
PRESSURIZED EQUIPMENT HAZARD
The equipment stays pressurized until
pressure is manually relieved. To
reduce the risk of serious injury from
pressurized fluid, accidental spray from the
dispenser, or splashing fluid, follow the
Pressure
Relief Procedure
whenever you
D
Are instructed to relieve pressure
D
Stop dispensing
D
Check, clean, or service any system equipment
D
Install or clean fluid nozzles
WARNING
Pressure Relief Procedure
1.
Turn off the power supply to the pump.
2.
Trigger the valve into a waste container to relieve
pressure.
3.
Open any bleed-type master air valves and fluid
drain valves in the system.
4.
Leave the drain valve open until you have com-
pleted repairs and are ready to pressurize the
system.
NOTE:
Before you check or repair the meter, be sure
all other valves, controls, and the pump are operating
properly.
Problem
Cause
Solution
Digital display does not
activate.
Electronic control is malfunctioning.
Replace the electronic control.
For gallons/quarts/pints:
Order Part No. 235878
For Liters:
Order Part No. 235901
There is no fluid flow.
Strainer, if used, is clogged.
Remove and clean strainer.
Digital display is dim.
Battery in electronic control is worn out.
Replace electronic control within
approximately one week of when
you notice the dimness.
See the Part Numbers above.
Summary of Contents for 244075
Page 4: ... 4 4 307965 Notes ...
