Filter
Top Products
© 2002 Wagner Spray Tech - All rights reserved. 13 Customer Service: 800-686-8525
English
DAILY MAINTENANCE
The only daily maintenance necessary is thorough cleaning.
Follow the cleaning procedures in this manual.
EXTENDED MAINTENANCE
Some pump parts eventually wear out from use and must be
replaced. The following list indicates the available repair kits
for the parts replaced by each kit. However, pump
performance is the only reliable indicator of when to replace
wear parts. Refer to the Troubleshooting section for more
information on when to use these kits.
Kit Part #
Description
0512221 Fluid Section Seal Kit (1420 and 1620 Series)
0512222 Valve Replacement Kit (1420 and 1620 Series)
0512178 Fluid Section Seal Kit (1720,1920, 2120 Series)
0512224 Valve Replacement Kit (1720,1920, 2120 Series)
CLEANING THE INLET VALVE
1. Unscrew the inlet valve
assembly from the unit
with a crescent wrench.
2. Unscrew the inlet nut
using a 3/8 inch allen
wrench.
3. Remove excess paint or
rust from the ball and seat or replace with new parts from
kit P/N 0512222 (1420, 1620) or P/N 0512224 (1720,
1920, 2120). You may also have to clean excess paint
inside the housing.
4. Inspect the inlet O-ring on the inlet valve. Clean or
replace, and lubricate with a light household oil.
4. Reassemble ball, carbide seat, and O-rings in the order
shown below into the inlet valve.
5. Install inlet nut back into inlet valve. Torque to 12 ± 2
ft/lbs if you have torque wrench.
6. Make sure the inlet valve O-ring is installed on the inlet
valve, then install entire inlet valve assembly back into
unit. Tighten with an adjustable wrench.
Inlet valve
Inlet O-ring
Ball
O-ring
Carbide seat
O-ring
Inlet nut
Model 1420 and 1620 inlet valve assembly
Models 1720, 1920, and 2120
inlet valve assembly
Inlet valve
assembly
Housing
Inlet nut
Cleaning or servicing the inlet valve may be required if
the unit has priming problems. This may be caused by
improper cleaning and/or storage.
Part # Description
0279920 Separating Oil
0154830 Hose, Whip End, 5’ x 3/16”
0270192 Hose, Wireless, 25’ x 1/4"
0291000 Hose, Wireless, 50’ x 1/4"
0279667 Hose Connector, 1/4” x 1/4”
0088154 Pressure Gauge
0508910 Tip Extension, 12”
0508914 Tip Extension, 24”
0152001 Power Roller Gun Attachment
0155206 9" Roller Cover, 3/8” Nap
0152307 9" Roller Cover, 1/2” Nap
0155208 9" Roller Cover, 3/4” Nap
0152310 9" Roller Cover, 1-1/4” Nap
0512181 GX-08 Four Finger Metal Airless Spray Gun
0512180 GX-07 Two Finger Metal Airless Spray Gun
0512179 GX-06 Two Finger Plastic Airless Spray Gun
0512182 GX-10 Two Finger Metal Airless Spray Gun w/Swivel
0501010 Guard Assembly, F-Thread
0512508 Guard Assembly, G-Thread
0279974 3 Foot Pole Extension w/Swivel
0279976 6 Foot Pole Extension w/Swivel
0512134 180 Degree Swivel
0508931 F- to G-Thread Adapter
0154832 Suction Set Filter (2 Pack)
0512500 411 Trade Spray Tip
0512501 413 Trade Spray Tip
0512502 415 Trade Spray Tip
0512503 417 Trade Spray Tip
0501419 419 Trade Spray Tip
0512504 515 Trade Spray Tip
0512505 517 Trade Spray Tip
0512506 519 Trade Spray Tip
0093930 Anti-Seize Compound
0156113 TR-10 Telescoping Roller, 9", 3/8" Nap
0089959 Yellow Gun Filter
0089958 White Gun Filter
0279109 Pump Saver Plus Protector
MAINTENANCE ACCESSORIES