RC200-Manual-1.pdf - 第14页
BILL O F MATERIALS FOR: RC200 (112 -3616): It e m Par t Nu mb er Descrip tion Quan tity 1 112-2998 FC100 Module 1 2 112-3295 Nozz le Ass embl y 1 3 214-0934 Rotary Shaft 1 4 214-0935 Fluid Body 1 5 214-0937 Motor Mount 1…
BILL OF MATERIALS FOR: RC200 (112-3616):
Item
Part Number
Description
Quantity
1
112-2998
FC100 Module
1
2
112-3295
Nozzle Assembly
1
3
214-0934
Rotary Shaft
1
4
214-0935
Fluid Body
1
5
214-0937
Motor Mount
1
6
214-0944
Seal Plate
1
7
MMR-0700
Air Motor
1
8
SH5-40x0.250
Socket Head Cap Screw
2
9
SH5-40x0.750
Socket Head Cap Screw
6
10
SH8-32x0.3125
Socket Head Cap Screw
2
11
V007
Plug
1
12
VLV-010K
O-Ring, Kalrez
3
Troubleshooting
Problem
Possible Cause
Corrective Action
Valve does not
cycle
- Air pressure to air section too low
- Packing nut is too tight
- Stroke adjustment is bottomed out
- Material is cured in the valve
- Valve was assembled w/o
lubricating the O-ring seals
- Increase air pressure to 60-100 psi
- Loosen packing nut until valve just
begins to cycle, retighten
- Back out stroke adjustment by turning
it counter-clockwise
- Disassemble and clean valve
- Disassemble valve, lubricate seals and
re-assemble
Material leaks
from valve tip
- Packing nut is too tight
- Needle and/or seat are worn
- Loosen packing nut
- Replace parts as necessary
Valve leaks from
packing
- Packing nut is loose
- Packing is worn
- Tighten packing nut until snug
- Replace packing
Valve leaks from
motor-mount
- O-rings on rotary shaft are loose
- Replace O-rings
Valve does not
spray anything
- Fluid pressure is too low
- Material cured in fluid section or
coating nozzle
- Stroke adjustment is set too low
- Increase fluid pressure
- Disassemble valve and clean
- Back out stroke adjustment by turning
it counter-clockwise
Spray rate too
fast
- Stroke adjustment set out too far
- Fluid pressure too high
- Spray nozzle too large
- Turn stroke adjustment clockwise
- Decrease fluid pressure
- Contact PVA for smaller nozzle
Spray rate too
slow
- Stroke adjustment set too low
- Fluid Pressure too high
- Spray nozzle too small
- Turn stroke adjustment counter-
clockwise
- Increase fluid pressure
- Contact PVA for large nozzle
Air motor does
not spin
- Air pressure to motor set too low
- No lubrication on air motor
- Increase air pressure to motor
- Refill air motor lubricator chamber