BACK FLUSHING EXCESS
MATERIAL
When spraying is complete, back flush
remaining material in spray gun and hose as
follows:
1. Turn off air to material tank and bleed air
out of the material tank.
2. Loosen clamps on tank lid. Tip lid so
material will run out of fluid tube into
material tank.
3. Loosen air cap on gun 2 to 3 turns and
hold rag over cap. Pull trigger and force
material from gun and hose back into
tank.
TO CLEAN HOSE AND GUN
PASSAGES:
1. Fill Hose/Gun Cleaner with suitable
cleaning solvent. Note: This model cannot
be used with halogenated hydrocarbon
solvents. Close lid on cleaner.
2. Connect air hose to ¼ NPS(M) ball valve
(4). Close ball valve. Regulate air pressure
(must be remotely regulated) to a
maximum of 110 PSI.
3. Disconnect material hose from material
supply tank and connect to 3/8 NPS(M)
ball valve (5).
4. Open both ball valves.
5. Turn metering valve on top of the Hose/
Gun Cleaner to adjust the solvent-to-air
ratio. Turn counterclockwise to increase
solvent and clockwise to decrease solvent.
Fully clockwise shuts off solvent
completely. To begin, open
counterclockwise 2 turns for sufficient
solvent for cleaning.
6. Trigger gun into a properly grounded
container. Continue spraying until solvent
is clear with no traces of paint.
7. Turn metering valve full clockwise,
shutting off solvent flow, while allowing air
to continue to flow. Continue until all
solvent is removed.
8. Turn off air at source. Trigger gun to
remove residual air pressure. Close both
ball valves.
PREVENTIVE MAINTENANCE
Check Lid Gasket (11) and Needle Valve
Gasket (2) for signs of wear or damage.
Replace as needed.
Lift ring on safety valve (6) once a week to
unseat it and make sure that it is working
properly. Safety valve should be kept clean
and free of dirt ad paint at all times.
ACCESSORIES
Air Supply Hose
71-20000 Air Hose – with static ground wire
braid, 5/16” ID. Also need two re-useable
72-1317 connectors.
Or
71-2100 Air Hose – with static ground wire
braid, 3/8” ID. Also need two re-useable
72-1325 connectors.
Or
Fluid Delivery Hose
71-282 Nylon lined fluid hose – 3/8” ID. Also
need two re-useable 72-1328 connectors.
GROUNDING DIAGRAM
Purchase hardware locally
5/16–18 x 3/4 Long
Hex Head Bolt
(1 Required)
2X
5/16–18 Hex Head
Nut (2 Required)
Sufficient Length
12 Gauge Wire
(Not Shown)
5/16 Lock Washer
(1 Required)
Tank Skirt (Ref)
ITEM
NO.
PART NO.
DESCRIPTION
QTY.
1
HD-409
NEEDLE VALVE ASSEMBLY
1
2
HD-39-K2
NEEDLE VALVE GASKET (KIT 0F 2)
1
3
HD-430
HD SUB ASSEMBLY
1
4
VA-542
BALL VALVE (1/4 NPS)
1
5
VA-540
BALL VALVE (3/8 NPS)
1
6
TIA-5110
SAFETY VALVE ASSEMBLY
1
7
SSG-8184-K2 O-RING (KIT OF 2)
1
8
• -----
PLUG (1/2-14 NPT)
1
9
• -----
PLUG (3/8-18 NPT)
1
10
QMG-400
TANK LID
1
11
QMS-80-1
TANK GASKET
1
12
PT-31
FLUID TUBE
1
13
PT-78-K10
TANK LINER (KIT OF 10)
1
14
KK-5013
CLAMP, PIN, & SCREW KIT
4
15
QMG-502-1
TANK & LUG ASSEMBLY
1
• Purchase locally
1
2
4
3
7
8
10
11
13
12
14
15
5
6
9
EN
77-2933-R1.0 (6/2017)
4 / 6
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