Operating Instructions • AT2000 CPK • 07-2019 • v03 • 106-29004
Maintenance
35
11.3 Servicing by manufacturer
It is advisable to have the AT2000 CPK serviced by
HellermannTyton once a year or after every approx.
1million bindings. This will allow the AT2000 CPK to be
checked and updated to the latest modification status.
Service contact addresses for all countries are posted on
the website: www.HellermannTyton.com
11.4 Maintenance schedule
WHEN? WHO? WHAT AND HOW?
Approx. every 50,000 bindings Setup specialist
f Check the tie advancer; replace if necessary, à"Checking
tie advancer" on page36.
Approx. every 300,000
bindings
Setup specialist
f Check the front cap; replace if necessary, à"Checking
front cap and position of cutter" on page36.
11.5 Repair
NOTE
Always perform a reset before commencing repair work,
à"Performing a reset" on page30.
11.5.1 Checking upper jaw
1
2
f Check upper jaw 2 and upper jaw guide 1 for wear and
chipping.
f If necessary, replace upper jaw, à"Replacing upper jaw"
on page35.
11.5.2 Replacing upper jaw
f Switch the power pack OFF.
1
f Remove the screws 1 .
2
3
4
f Use a screwdriver to pry the upper jaw 2 apart (approx.
3 mm) at the top.
f Work the upper jaw
2 down and to the side past the
lower jaw 4 .
f Hold the upper jaw flap
3 in place during removal.
5
6
f Check spring 5 , upper jaw flap 3 and upper jaw guide
6 for wear and chipping.
f Angle the upper jaw
2 past the lower jaw 4 and seat it
in the upper jaw guide 6 .
f Hold the spring
5 with the upper jaw flap 3 while
inserting. Make sure that the spring 5 is correctly
positioned.
f Tighten the screws
1 .