Graco 24E025, 24E013 User Manual
Instructions-Parts
3A0293C
Air Controls
Air controls for light and heavy duty Xtreme Sprayer carts. For professional use only.
24E025
Air Controls for Light Duty Xtreme Package Carts
24E013
Air Controls for Heavy Duty Xtreme Package Carts
100 psi (0.7 MPa, 7 bar) Maximum Working Pressure
ENG
Important Safety Instructions
Read all warnings and instructions in this manual
and the Xtreme Packages manual. Save these
instructions.
24E025 24E013
r_24e025_3A0293_1a
r_24e013_3A0293_1a
Installation
Installation
Prepare the Site
NOTE: Always use Genuine Graco Parts and Accessories, available from your Graco distributor. If you
supply your own accessories, be sure they are adequately sized and pressure rated for your system.
Bring a compressed air supply line from the air compressor to the pump location. Be sure all air hoses are
properly sized and pressure-rated for your system. Use
only electrically conductive hoses. The air hose should
have a 3/4 npsm(m) thread. Before installing any air line
components, blow out the air lines to remove scale and
other debris. Use pipe compound or tape sparingly and
only on male threads.
Install a bleed-type shutoff valve in the air line upstream
from all other air line components, to isolate them for
servicing.
Kit Components (page 7)
Using the Pipe Port Inserts
To open the pipe port insert (A), remove the insert pin
(S) and pull insert up in direction away from pin hole.
Install new insert and reinsert pin.
S
A
ti1249a
FIG. 1
Use the bleed-type master air valve (3) to relieve air
trapped between it and the pump when the valve is
closed. This helps reduce the risk of serious injury,
including fluid injection and splashing of fluid in the
eyes or on the skin, and injury from moving parts if
you are adjusting or repairing the pump.
Bleed-Type Master Air Valve (3)
Relieve air trapped between it and the air motor when
the valve is closed. Be sure the bleed valve is easily
accessible from the pump, and is located downstream
from the air filter/regulator (1). F
Air Filter/Regulator (1)
Controls pump speed and outlet pressure by adjusting
the air pressure to the pump. It also removes harmful
dirt and moisture from the compressed air supply.
Locate the regulator as close as possible to the equipment it serves, but upstream from the bleed-type master air valve (3). Install the regulator in the air line so the
air flow is in the direction of the arrow stamped on the
body. F
IG. 2.
IG. 2
2 3A0293C
Installation
Adding a Lubricator (Accessory)
To add an accessory air line lubricator to the kit, you
must order Part No. 244841 Lubricator Accessory Kit.
1. Remove filter/regulator from mount bracket.
2. Remove the pin (B) from the outlet of the filter/regulator. F
3. Remove regulator cover.
4. Slide the threaded end insert off (13)with outlet fittings still attached.
5. Install the modular connector (2a) (with o-rings and
grease provided) between the filter/regulator and
the lubricator (L).
6. Install the threaded end insert (13) onto the outlet of
the lubricator (L) with o-ring and grease.
7. Install the three retaining pins (B).
NOTE: On light weight cart units only, replace the
3/4” npt pipe extension and the 3/4” npt f x f elbow
with the 3/4” npt f x m elbow supplied with kit
244841, refer to instructions (form 406512) included
with kit.
IG. 2.
1
2a
FIG. 2
The lubricator meters oil into the moving air stream to
automatically lubricate air-operated motors. A manual
adjustment in the housing (F), Fig. 2, sets the oil drip
rate into the air stream, which can be monitored through
a sight glass. One to two drops of oil per minute is common. Use an oil rated at 50 to 200 SUS (ISO grade 7 to
46) at 100°F (38°C), such as Graco motor oil, Part No.
202659.
B
B
13
4
r_24e025_3A0293_4a
Refill Lubricator
1. Unscrew the fill plug (L, FIG. 2) and pour in the oil.
The lubricator’s capacity is 7 oz. (0.2 liter).
2. Check the oil level with the side sight glass. The
lubricator can be refilled with the system pressurized. However, always relieve the system pres-
sure before removing the bowl for any reason.
3A0293C 3
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