Troubleshooting; Specifications - Briggs & Stratton 020619-00 Manual

Troubleshooting

Problem
Pump has following
problems: failure to produce
pressure, erratic pressure,
chattering, loss of pressure,
low water volume.
Unit fails to start when spray
gun trigger is squeezed.
Detergent fails to mix with
spray.
Hose connections leaking.
For all other issues, see a Briggs & Stratton Authorized Dealer.

Specifications

Allowable Pressure
Max Flow
Rated Pressure and Flow
Max Water Supply Temperature
Rated Voltage
Rated Frequency
Power Consumption
Current
Protection Class
Protection Degree
Hand - Arm Vibration a hd
Uncertainty K
Sound Pressure Level L pA
Uncertainty K pA
Measured Sound Power Level L WA
Guaranteed Sound Power Level L WAd
* Per EN 60335-2-79: 2012.
8
Cause
1. Water inlet is blocked.
2. Inadequate water supply.
3. Garden hose is kinked or leaking.
4. Clogged water inlet screen.
5. Spray nozzle is obstructed.
1. Water supply is not turned on.
2. Unit is not turned on.
3. Garden hose is too long.
4. Fuse blown or circuit breaker tripped.
1. High pressure nozzle is installed.
2. Inlet water supply pressure too high.
1. Garden hose loose to water inlet.
2. Loose high pressure hose connections.
3. Damaged o-ring.
MPa/BAR/PSI
LPM/GPM
MPa/BAR/PSI @ LPM/GPM
°C/°F
V
Hz
W
A
Class
IP xx
m/s 2
m/s 2
dB(A)
dB(A)
dB(A)
dB(A)
Correction
1. Clear inlet.
2. Provide adequate water flow.
3. Straighten garden hose or replace if leaking.
4. Clean or replace water inlet screen.
5. Clean spray nozzle.
1. Turn on water supply.
2. Press master ON/OFF switch to ON (I)
position. Reset PRCD.
3. Use only 15.24 m (50 ft.) maximum
garden hose.
4. a.) Replace fuse or reset circuit breaker.
b.) Disconnect other electrical
appliances and turn off lights in the
circuit or operate on dedicated circuit.
c.) Run POWERflow+ High Flow Mode
( ) nozzle setting for 5 minutes.
1. Install nozzle spray tip.
2. Slowly close water supply valve until
chemical starts to draw.
1. Hand tighten garden hose.
2. Remove hose and reinstall.
3. Replace o-ring.
16.0/160/2,320 *
15.0/4.0 *
12.0/120/1,740 @ 5.5/1.45 *
38/100
220 - 240
50/60
2,500
9.0
Class II
IPX5
≤ 2.5 *
0.2 *
74 *
2 *
94 *
96 *
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