46
Tanco Autowrap 1514-1510
Operator’s manual
TROUUBLE DESCRIPTION
SYMPTOM CAUSE / SOLUTION
"Roller width IN does not work
when the machine has no
load."
The solenoid valve (no. 3) is not receiving power or there is dirt in
the valve.
See section 16.1 and 16.2.
The holding valve (V27) is not opening for the oil flow.
Replace defective valve or have it tested by your dealer.
“Rollers in” just turns the rollers
Pressure switch (SW) is defective or there is a fault with the wire.
The maximum clamp pressure switch is defective or wrongly
adjusted (two low)
Check, adjust or replace defective switch.
"The wrapping arm rotates the
wrong way when loading."
Leak in check valve (VG).
Clean the valve or replace if defective.
LOADI
NG
The bale cannot be loaded."
Maximum clamp
pressure
switch
must
be adjusted. (Section 14.5)
The clamp pressure
must
be
increased
or reduced using SW.
Maximum 120Bar
"The wrapping arm will not
turn."
The transport safety catch has not been released .
See section
4.12.
The solenoid valve (no. 5) is not receiving power or there is dirt in
the valve.
See section 16.1 and 16.2. Clean the valve or replace if
defective.
The volume-controlling valves for the wrapping arm (V4/V5) are
closed or defective.
See section 8.0 and 14.3. Clean valves or replace if defective.
The brake is not releasing properly.
Mechanical cause. Repair or replace brake.
Wrongly adjusted or defective safety valves (V17/V18 Section 14.4)
Adjust, clean or replace valve.
Defective wrapping arm motor.
Replace motor.
"The wrapping arm only turns
slowly."
The two-stage valve (V11) is not receiving power or is defective.
See section 14.3 and 16.1. replace defective valve.
The holding valve V19 is not opening or V17 in is open too much.
Clean the valve or replace if defective.
The volume-controlling valves (V7) are wrongly adjusted.
See section 9.0.
The brake is not releasing properly.
Mechanical cause. Repair or replace brake.
WRAPPING
"The speed of the wrapping
arm cannot be adjusted."
The volume-controlling valves (V3/V5/V6) are defective or full of dirt.
Clean valves or replace if defective.
