Tesmec AFS404, Installation Operation & Maintenance

Page: 19 / 108

PULLER-TENSIONER
Model: AFS404
Manual: MI-AFS404-609-01-GB Date: 15.03.2016 Author: MC Page: 16 of 35
7. Diagnostic Message
Appears spontaneously with the arrival of a
new alarm message.
If the alarm persists even after it has been
confirmed, you will see an icon in the center
of the page and will remain lit the yellow light
or red.
Confirmation:
If the alarm is no longer present, the
message is deleted.
To move from page to page using the arrow keys up ( ) or down ( ) .
4.6 STARTING OF THE MACHINE
a. Operate from the principal control panel (table 3).
b. Position to centre the control lever of the variable delivery pump (table 3, pos. 4).
c. Turn of one point the starting key (table 3, pos. 14).
d. Push and turn up to starting the starting key (table 3, pos. 14) and simultaneously keep the lever
(table 3, pos. 13) lowered.
The lever (table 3, pos. 13) must be lowered for a few seconds after the engine start-up.
e. Regulate the rpm with the accelerator (table 3, pos. 12).
f. Verify that the pressure indicate on the feeding manometer (table 3, pos. 7) is more than 20 bars
with minimum rpm; on the contrary stop the machine.
ATTENTION: when starting a cold machine, after heating the hydraulic oil as previously
described, begin stringing operations limiting the maximum working performances for
at least the first 15 minutes, that means to keep at half accelerator the Diesel rpm and
don’t exceed the 30% of the maximum stringing speed.
4.7 PULL CONTROL
The machine is equipped with two pull control devices for the control of the max. pull value on the line:
1. PULL LIMITING DEVICE that stops the machine when reaching the max. pull
2. PULL PROGRAMMING DEVICE that stops only the bull-wheels rotation keeping the diesel engine
turned-on when reaching the max. pull.