Graco Mongoose Series, Инструкция - Каталог запасных частей

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Repair
16 3A4131H
8. Insert the ball check cartridge (114), with o-rings,
into the end of the valve.
9. Reconnect the valve.
10. Repeat steps 4-9 for each valve ball check cartridge
(114) being replace.
11. Reconnect the power (B).
12. Prime the Pump , page 9.
Replacing the Fluid End Ball Check
Cartridges
The following procedure applies only to the two ball
check cartridges (114 and 115) in the plastic fluid end
(109).
Replacing the Valve Ball Check Cartridge is
explained on page 15.
1. Follow the Pressure Relief Procedure , page 9.
2. Flush the Equipment , page 9.
3. Disconnect the power (B).
4. Disconnect both the inlet valve (102) and the outlet
valve (103) at the end away from their respective
tubing.
5. Use a hooked tool to pull the ball check cartridges
(114 and 115) from the inlet and outlet ports,
respectively, of the fluid end (109). Verify that both
o-rings on both cartridges are removed.
6. Discard the ball check cartridges (114 and 115) and
o-rings.
7. Attach new o-rings to both ends of each new ball
check cartridge (114 and 115).
8. Insert the ball check cartridge (114), with o-rings,
into the inlet port of the fluid end (109).
9. Reconnect the inlet valve (102) to the inlet port on
the fluid end (109).
10. Align the priming hole on the side of the ball check
cartridge (115) with the prime/bleed valve (104)
before inserting the cartridge (115) into the outlet
port of the fluid end (109).
11. Reconnect the outlet valve (103) to the outlet port
on the fluid end (109).
12. Reconnect the power (B).
13. Prime the Pump , page 9.
Replacing the Prime/Bleed Valve
1. Follow the Pressure Relief Procedure , page 9.
2. Flush the Equipment , page 9.
3. Disconnect the power (B).
4. Remove the prime/bleed valve (104) from the fluid
end (9). Inspect and replace, if necessary.
5. Reattach the prime/bleed valve (104) to the fluid
end (109).
6. Reconnect the power (B).
7. Prime the Pump , page 9.
NOTICE
To ensure the proper function of the pump and to
avoid potential damage, consider the direction of flow
before inserting the ball check cartridge (114) into the
valve. The cartridge has a hole on each end, with one
being larger than the other. The cartridge needs to be
oriented so that the flow goes in the larger hole and
out the smaller.
NOTICE
To ensure the proper function of the pump and to
avoid potential damage, consider the direction of flow
before inserting each ball check cartridge (114 and
115) into the fluid end ports. Each cartridge has a
hole on each end, with one being larger than the
other. The cartridges need to be oriented so that the
flow goes in the larger holes and out the smaller.