3A9322B 9
9. Install new o-rings (27) into pump. Verify
o-rings are flat against pump bushing.
Use 8mm (5/16”) Allen wrench to lightly
push on the face of o-rings, if needed.
10. Assemble new outlet valve assemblies
(3a) into the outlet valve plugs (3b) and
hose adapter (15).
11. Check balls should move freely against
the spring in the retainers.
12. Install two outlet valve plugs (3b) and
hose adapter (15). Use 8mm (5/16”)
Allen wrench to install outlet valve plugs.
Torque hose adapter to 60 in-lb. Torque
outlet valve plugs until snug (20 in-lb).
13. Replace pump assembly, see Pump
Assembly Replacement, page 6, steps
6-8.
SmartControl Enclosure
Replacement
1. Perform Pressure Relief Procedure,
page 4.
2. Remove battery (24) from sprayer.
3. Remove enclosure cover (18). See
Enclosure Cover Removal, page 5.
4. Remove pump assembly (1) from
SmartControl enclosure (6). See Pump
Assembly Replacement, page 6, steps
1-4. Do not remove hose from pump.
5. Replace pump assembly in new
SmartControl Enclosure. Follow Pump
Assembly Replacement, page 6, steps
6-8.
NOTICE
Do not overtighten. Doing so can cause
damage to the threads.
NOTICE
Do not use a power drill on the sprayer.
Doing so can cause damage to the
threads.
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