Startup - model 9120k, Startup - model 9820k, Post startup tests – Gasboy 9120K Series Installation User Manual
Page 58: Voltage, Startup – model 9120k startup – model 9820k, Startup – model 9120k, Startup – model 9820k
9820K Startup and Test
Post Startup Tests
Page 54
MDE-4567C 9120K and 9820K Series AST Pumps Installation and Operation Manual · September 2008
Startup – Model 9120K
1
Turn on the circuit breaker(s) for the various control lines to the unit.
2
Remove the nozzle from its holder and turn the crank until register wheels reset to all zeros.
3
Turn on the pump handle and dispense fuel. Check all plumbing for leaks at this time.
4
Turn off the pump handle and open the nozzle. No fuel should be dispensed.
5
The pump unit should go through all standard calibration procedures.
Startup – Model 9820K
1
Verify if all switches on the CPU PCB are set properly for the various operating conditions as
explained in
2
Turn on the circuit breakers for the microprocessor.
3
Authorize the unit through the fuel management system, if available.
4
Remove the nozzle from its holder and turn on the pump handle. Verify if the display goes
through the proper reset sequence as explained in
.
5
Dispense fuel and verify if the high flow valve opens, if equipped. Check all plumbing for
leaks at this time.
6
Turn off the pump handle and open the nozzle. No fuel should be dispensed at this time.
7
Verify if the correct quantity was recorded by the fuel management system, if available.
8
Run the unit through all standard calibration procedures. See
on
9
Reset the electronic totalizer as described in
on
Post Startup Tests
Voltage
The incoming voltage to the pump should be checked and any reading not within 10% of the
rated voltage should be corrected before testing is continued. Take voltage readings while the
pump is operating on bypass and also while making a delivery. Any voltage drop in excess of
10% during either of these operating states should be considered a low voltage condition that
could affect the long term reliability of the unit. Corrective action should be taken to ensure an
adequate power supply to the pump.