Pressure Relief Procedure
To reduce the risk of serious
bodily injury, including electric shock and
splashing fluid in eyes, follow this procedure
whenever you stop spraying.
- Turn Power Switch
OFF.
- Trigger gun
into material hopper.
- Disconnect air
hose from gun.
Disassembly
Do Pressure Relief Procedure before continuing!
- Relieve Pressure
- Unplug sprayer
from outlet.
- Remove shroud
(2 screws upper, 2 screws lower. Pull back
and up).
- Loosen two spacers
(56) and knob (41).
- Loosen hopper
fitting by hand to remove hopper (1).
- Use 3/8 in.
socket to remove screw (36) from hose bracket
(27).
- Slide hose fittings
out of hose bracket (27) and remove hose
(23) from base (2).
You are half way there
Reassembly
Reinstall RotoFlex Pump hose on plate.
- Bend hose (23)
so colored dots on hose fittings face each
other and slide hose fittings through hose
bracket (27).
CAUTION:
Make sure protective fabric faces outside
of hose. Roller will touch exposed area
of pump hose when pump is in place.
- Squeeze hose
ends together to keep hose (23) and bracket
(27) together and feed pump hose fittings
through holes on front of base.
- Use 3/8 in.
socket to tighten screw (36) on hose bracket
(27).
- Install hopper
and tighten hopper fitting on hopper (1)
by hand until snug.
- To set pressure,
apply petroleum jelly to threads (41), tighten
knob (41) until back of bracket (25) is
approximately 1/2 in. from front of tensioning
bracket (16).
- Tighten front
spacer (56) until flush to front of tensioning
bracket (16). Tighten back spacer (56) 3/8
in. from tensioning bracket.
| Note: |
To break in new pump, run sprayer
dry for no longer than two minutes.
Replace hose when mud seeps through
slots in the base and leaves material
on the floor. |
|
