8 3A9322B
6. Rotate prime valve stem so the valve
stem cross hole is oriented front to back
along the length of the sprayer.
7. Install prime knob (12) so the knob is
pointing forward. Install cross-head
screw (21). See Assembly Drawing,
page 2, for torques.
NOTE: The knob (12) will only rotate forward
and up.
8. After assembly is complete, perform
Assembly Verification, page 17.
Outlet Valve 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
Sprayer Enclosure (6). See Pump
Assembly Replacement, page 6, steps
1-5.
5. Remove two outlet valve plugs (3b) with
8mm (5/16”) Allen wrench. Remove
hose adapter (15) with 3/4” wrench.
Remove three outlet valves (3a) and
three o-rings (27) (may be stuck inside
pump).
6. Separate the outlet valve assembly (3a)
from the hose adapter (15). Save hose
adapter for reuse.
7. Replace o-ring (26) on hose adapter
(15).
8. Make certain new o-rings (25) are
installed on the new outlet valve plugs
(3b).
NOTICE
Do not use a power drill on the sprayer.
Doing so can cause damage to the
threads.
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