Maintenance; Preventative Maintenance Schedule; Proportioner Maintenance - Graco Reactor 2 E-30 Operation

Maintenance

Maintenance Maintenance
Prior to performing any maintenance procedures,
follow Pressure Relief Procedure, page
Preventative Maintenance Maintenance Schedule
Preventative Preventative Maintenance
The operating conditions of your particular system
determine how often maintenance is required.
Establish a preventive maintenance schedule by
recording when and what kind of maintenance is
needed, and then determine a regular schedule for
checking your system.

Proportioner Maintenance

Maintenance
Proportioner Proportioner Maintenance
Wet Wet Wet Cup Cup Cup
Check the wet cup daily. Keep it 2/3 full with Graco
Throat Seal Liquid (TSL
not overtighten packing nut/wet cup.
Packing Packing Nuts Packing Nuts Nuts
Do not overtighten packing nut/wet cup. Throat u-cup
is not adjustable.
Fluid Inlet Inlet Strainer Strainer Screens Screens
Fluid Fluid Inlet Strainer
Inspect fluid inlet strainer screens daily, see
Flush Inlet Strainer Screen, page
Grease Grease Grease Circulation Circulation Valves Circulation
Grease circulation valves (SA and SB) with Fusion
grease (117773) weekly.
333023M
57.
Schedule
Schedule
® ) or compatible solvent. Do
Screens
60.
Valves Valves
ISO Lubricant ISO ISO Lubricant Lubricant Level Level Level
Inspect ISO lubricant level and condition
daily. Refill or replace as needed. See
Pump Lubrication System, page
Moisture Moisture Moisture
To prevent crystallization, do not expose component
A to moisture in air.
Gun Mix Gun Gun Mix Chamber Mix Chamber Ports Chamber Ports Ports
Clean gun mix chamber ports regularly. See gun
manual.
Gun Check Check Valve Valve Screens Screens
Gun Gun Check Valve Screens
Clean gun check valve screens regularly. See gun
manual.
Dust Protection Protection
Dust Dust Protection
Use clean, dry, oil-free compressed air to prevent
dust buildup on control modules, fans, and motor
(under shield).
Vent Vent Holes Vent Holes Holes
Keep vent holes on bottom of electrical cabinet open.
Maintenance
61.
59