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INSTALLATION, OPERATION, AND MAINTENANCE
Testing
Perform testing in accordance with the procedure described in the checklist.
Duplex Pump Startup and Test Checklist
Item
Description
1
Power to control panel
2
Power to Pump 1
3
Power to Pump 2
4
Initial display is accurate
5
Pump 1 Manual mode start and display
6
Pump 2 Manual mode start and display
7
Pump 1 current sensor or flow input
8
Pump 2 current sensor or flow input
9
Pump 1 suction PSI at static run
10
Pump 1 discharge PSI at static run
11
Pump 2 suction PSI at static run
12
Pump 2 discharge PSI at static run
13
Setup Auto mode fuel request input
14
Pump 1 Auto mode start and display
15
Pump 2 Auto mode start and display
16
Pump 1 Auto mode disable on leak
17
Pump 2 Auto mode disable on leak
18
Pump 1 Auto mode disable on estop
19
Pump 2 Auto mode disable on estop
20
Select Pump 1 as lead
21
Confirm Pump 1 Auto start
22
Disable Pump 1 by change to Off Mode
23
Confirm Pump 2 Auto start
24
Pump 1 trouble by no CS, no Flow, or DT Low
25
Confirm Pump 2 Auto start
26
Select Pump 2 as lead
27
Confirm Pump 2 Auto start
28
Disable Pump 2 by change to Off Mode
29
Confirm Pump 1 Auto start
30
Pump 2 trouble by no CS, no Flow, or DT Low
31
Confirm Pump 1 Auto start
32
Confirm Output relay and horn on Alarm
33
Alarm modes: Leak, Pump 1 Fail, Pump 2 Fail
Check
Date
Comments
Model M20
Duplex Fuel Pump
EMERGENCY POWER FUEL SYSTEMS
12 of 16
earth safe
Fuel Systems for Critical Power
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