Maintenance; Routine Maintenance - Graco HydroShield WMBL00 Instructions - Parts Manual

Maintenance

Maintenance Maintenance
Servicing this equipment requires access to parts
which may cause electric shock or other serious
injury if work is not performed properly. Moving
parts, such as the isolation valve, can cut or
amputate fingers.
• Do not service this equipment unless you are
trained and qualified.
• To reduce the risk of injury, follow the
Pressure Relief Procedure, page 30
checking, servicing, or repairing any part of the
system and whenever you are instructed to
relieve the pressure.
• Comply with all local codes and regulations.
To reduce the risk of fire, explosion, or electric
shock, before flushing or servicing the system:
• Follow the Fluid Voltage Discharge and
Grounding Procedure, page
(O) the ES On-Off switch before flushing,
checking, or servicing the system and whenever
you are instructed to discharge the voltage.
• Clean all parts with a non-flammable fluid as
defined under Models, page
• Do not touch the gun nozzle or come within 4 in.
(102 mm) of the nozzle during gun operation or
until you perform the
and Grounding Procedure, page
Table Table 8 8 8 Service Table Service Interval Service Interval Interval Chart
Maintenance Maintenance Task Maintenance Task Task
Flush the system regularly. Follow the steps in
Flush the System (Systems without Color Change), page
Flush before changing fluids, before fluid can dry in the equipment, at the end of the
day, before storing equipment, before repairing equipment.
Check for fluid leaks. Follow the steps in
Wipe off any build-up off of the isolation valve components.
Check the level of the wash fluid to make sure that it is above the minimum
line marked on the wash fluid bottle. Fill or replace, if necessary. Follow the
Replace the Wash Fluid, page
Clean the gun. See your gun manual.
3A7312D
before
29, and turn OFF
5.
Fluid Voltage Discharge
29.
Chart Chart
Check for Fluid Leaks, page
69.

Routine Maintenance

Maintenance
Routine Routine Maintenance
Before performing any maintenance task,
prepare the system for service. Follow the
Prepare the System for Service, page
31.
68.
Maintenance
68.
Daily Daily Daily Weekly Weekly Weekly
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