Section 6
Troubleshooting
72183219
4-2016/Rev 0
ORIGINAL INSTRUCTIONS
6-8
Table 6-1
TRILINE™ Troubleshooting Guide
Malfunction
Indication
Comments
Pump does not produce the
desired pressure, continued
Damaged low pressure water
hose or loose fittings
Inspect hoses and fittings and
replace as necessary.
Improper pulley ratio for
power frequency
Verify required pulley size for
input power.
Missing 3-phase power leg
Verify incoming power is on all
three legs.
Worn or dirty pressure
control valve poppet and seat
Clean poppet and seat and
check for damage.
Install a Minor Maintenance
Kit. See Section 5.
Install a Pressure Control Valve
Maintenance Kit. See Section
5.
Ensure proper plumbing of the
drain line for the PCV.
Inlet water supply solenoid
valve failure
Replace solenoid valve.
Check for loose wiring and
tighten wire fittings if
necessary.
Check breaker in electrical
control box.
2-way air valve failure (air to
pressure control valve)
Replace valve.
Check for loose wiring and
tighten wire fittings if
necessary.
Check breaker in electrical
control box.
2-way air valve override
switch is improperly
positioned
Position the override switch in
‘automatic’ mode.
Содержание TRILINE
Страница 1: ...MANUAL 72183162 R01 TRILINE DIRECT DRIVE PUMP OPERATION AND MAINTENANCE MANUAL ...
Страница 104: ...Section 8 Parts List 72183245 8 2016 Rev 01 ORIGINAL INSTRUCTIONS 8 4 Figure 8 1 Minor Maintenance Kit ...
Страница 106: ...Section 8 Parts List 72183245 8 2016 Rev 01 ORIGINAL INSTRUCTIONS 8 6 Figure 8 2 Major Maintenance Kit ...