40
4. PTO engages and blower operates - but machine mechanisms will not operate.
a. Check to see if mechanism clutch is operating.
b. Clutch not operational – check remote cord. With master switch
4
on, swing gate safety
2
actuated, and jumper wires in remote cord
receptacle
5
. If mechanism starts, remote cord bad.
NOTE: The blower relay must be engaged for power to flow to the mechanism
relay and for mechanism clutch to engage.
c. Remote cord ok - check mechanism relay.
d. Check wire harness and clutch electrical connections.
e. Check belts, adjust or replace as required.
f. Check battery, clutch will not cycle or will slip if battery is not fully charged.
g. Check voltage at clutch.
h. Check feeder shear key
58
.
i. Transmission not in gear.
j. Faulty clutch - replace.
5. Insufficient air - clutch is operating.
a. Check that air bleed control valve is not fully open.
b. Check that blower relief valve is not stuck open.
c. Check if blower air intake truck flange is clogged.
d. Check airstream and bleed air hose connections.
e. Check that one way air check valve is not stuck open.
The check valve is a flapper style that raises up to open and swings down to close.
f. Check belts, adjust or replace as required. Check for missing keys under drive pulleys.
g. Fiber hose or standpipes plugged.
h. Feeder seals worn or damaged. Feeder components worn out or damaged.
i. Blower defective, worn, or damaged.
6. No material flow - clutch is operating.
a. No material in hopper.
b. Check feeder shear key
58
, replace as required. Shut machine down completely and look for jams in
machine if key continually shears.
c. Material conditioning slide closed or adjusted in too far for material feed rate.
d. Check belts, adjust or replace as required. Check for missing keys under drive pulleys.
e. Check chains, adjust or replace as required. Check for missing keys under drive sprockets.
f. Object restricting flow in shredder housing or hopper area.
g. Fiber hose or standpipes plugged.
55
58
Содержание CertainTeed Volu-Matic 500
Страница 6: ...6 Introduction...
Страница 24: ...24 Preventive Maintenance...
Страница 38: ...38 Troubleshooting...
Страница 42: ...42 Parts Drawings...
Страница 57: ...57...
Страница 61: ...61 Preventive Maintenance Record DATE JOB DESCRIPTION PERFORMED BY...