Product Manual

4 922105-01B PRO20-012
After dispensing fuel, push the switch lever forward to
turn the pump off and return the nozzle to the holder. The
nozzle may be locked in place to prevent unauthorized
use by installing a padlock (not provided) through the
hole in the top of the nozzle cover.
The pump is designed to be self-priming. If fuel is not
delivered within 15 to 20 seconds, turn the pump off and
refer to the priming information in the Troubleshooting
Section.
An automatic bypass valve prevents pressure buildup
when the pump is on with the nozzle closed. To avoid
pump damage, do not run the pump for more than 10
minutes with the nozzle closed.
Motor Protector
This pump is equipped with a motor protective device
that also serves as the ON / OFF switch.
NOTE: The motor protective device is not intended to
provide branch circuit protection.
• If motor is overloaded, the protective device
trips and opens the circuit. This feature protects
the motor from damage and must be reset
manually.
• To reset, turn the switch lever off and then back
on.
• If the protective device trips again quickly, turn
the power off at the source before attempting to
troubleshoot the problem. Follow instructions
as described in the Troubleshooting Section
of this manual.
• Make sure the switch lever is off before restor-
ing power.
• Turn the switch lever on and restart.
MAINTENANCE
This pump is designed for minimum maintenance. Motor
bearings are sealed and require no lubrication. Inspect
the pump and components regularly for fuel leaks and
make sure the hose and power cord are in good condi-
tion. Keep the pump exterior clean to help identify leaks.
Do not use this pump for water, chemicals or herbicides.
Dispensing any uid other than those listed in this manual
will damage the pump. Use of the pump with unauthor-
ized uids will void the warranty.
To Clean or Replace Strainer
All pump models have an inlet strainer. If owrate is
reduced, clean or replace strainer (see below).
Turn the pump off and disconnect from power. Remove
and clean the strainer with a soft-bristled brush and
solvent. If the strainer is very dirty, compressed air may
be used. If damaged, replace the strainer.
Replace components making sure that they are seated
and fasteners are tightened securely.
REPAIR
Carefully inspect all parts for wear or damage. Replace
components as necessary. The Illustrated Parts List gives
information on replacement parts and kits.
Review the Safety Instructions before proceeding.
Observe precautions against electrical shock when servicing the
pump. Always disconnect power before repairing or servicing.
Never apply electrical power to the system when any of the
coverplates are removed..
WARNING
Avoid prolonged skin contact with petroleum fuels. Use protective
goggles, gloves and aprons in case of splashing or spills. Change
saturated clothing and wash skin promptly with soap and water.
CAUTION
GPRO™