Instruction Manual

9-2 Maintenance
9.5 Routine Maintenance Procedures
WARNING! CAUTION!
Before performing any of the maintenance procedures in this section, perform a
service shutdown described in 6.9.2.4 Service Shutdown.
"NOTE The following maintenance procedures are for the C-740/C-741 Series Dispensing
Systems only. Refer to the appropriate manual for recommended maintenance procedures
for your specific Fluid Dispensing Applicator.
Routine maintenance procedures and required intervals are listed in Table 9-1. It is also recommended
that you follow all procedures listed in 6.9.3 Daily Routine Procedures.
Table 9-1 Routine Maintenance Procedures
Interval
Procedure
Daily Weekly Monthly 3 mo. 6 mo.
Ensure that the Main Air and Fluid Air pressure is
properly adjusted for your application. Refer to
6.8.3 Pneumatic Regulators and Gauges for instructions
on adjusting air pressure.
X
Verify Exhaust Vent connection. Refer to 4.12
Connecting Power and Air Supply.
X
Make sure the solvent cup is filled with a clean supply of
the appropriate solvent and is properly placed for the
selected coating program.
X
Check fluid level and refill Fluid Reservoir as necessary.
Refer to 9.5.1 Filling the Fluid Reservoir.
X
Remove any foreign objects in the dispensing system
and on the Conveyor.
X
Clean all surfaces of the dispensing system (doors, side
panels, control panel, part sensor, etc.) using a clean
cloth and ammonia-based cleaner.
X
Remove spilled fluids with the manufacturer’s
recommended solvent and a soft cloth.
X
Clean Fluid Filter. Replace as necessary. Refer to
9.5.4 Cleaning the Fluid Filter.
X
Inspect dispensing system for broken, loose, worn, or
missing hardware. Replace or repair as necessary.
X
Inspect dispensing system for broken, loose, or frayed
electrical or pneumatic lines. Replace as necessary.
X
Grease the X-Axis Guide Rods. Wipe a small amount of
lubricant on each rod if necessary. Remove old lubricant
before applying new lubricant.
X
Check the water level in the Water Trap and empty if
full. See 9.5.3 Emptying the Water Trap.
X