Spray; Prevent Pack-Out; Flow; Spraying - Graco ToughTek S340e Operation, Repair, And Parts

Spray

Spray
Spray Spray
Prevent Pack Pack - - - out out
Prevent Prevent Pack out
To avoid "packing out" the pump or hose:
• Use the lowest pressure and largest nozzle size
that provides an acceptable spray pattern. This will
also result in seals and wear parts lasting much
longer.
• Do not use any more fluid hose than is necessary
(minimum 25 ft).
• Use an applicator with a rubber tip retainer that will
blow off if it plugs (pole gun applications only).
Before Starting Starting or or or Stopping
Before Before Starting

Flow

Flow Flow
Always have the atomizing air turned on at the
applicator before and after spraying fluid (see
applicator manual).

Spraying

Spraying Spraying
1. Prime with Water, page
2. Mix the Material, page
3. Prime with Material, page
NOTICE NOTICE NOTICE
• Do not allow pump to run without material
in the hopper. It can cause damage to the
pump seals.
• Failure to flush prior to material curing in the
system will result in damage to system and
may require replacement of all system parts
in contact with the material.
4. Turn on atomizing air and adjust the air needle
valve on the applicator (see applicator manual).
18
All manuals and user guides at all-guides.com
Stopping Material Material
Stopping Material
16.
17.
17.
5. Turn the motor power switch (S) to ON.
6. Turn flow adjustment knob (H) until desired flow
is reached. Turn clockwise to increase flow,
counterclockwise to decrease flow.
Typical knob range for stucco:
Typical knob range for EIFS base and finish
coats:
7. If the system is approaching its cure time or the
system will be idle for enough time for material
to begin curing in the system, flush the system.
See Flush, page 14.
NOTICE NOTICE NOTICE
Failure to flush prior to material beginning to
cure in the system will result in damage to
system and may require replacement of all
parts in contact with the material.
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