INSTRUCTION, USE AND
MAINTENANCE MANUAL
GB
Page 33 of 68
OPERATION TO BE CARRIED OUT JUST IN
CASE THE TOOL HOLDER ARM AND THE
MANDREL CARRIAGE ARE MOVING IN A NOT
LINEAR WAY (STICK-SLIP MOTION).
C.
Check periodically and, if necessary, adjust the play
of slide (
Fig. 47 pos. 1
) on guide plate (
Fig. 47 pos.
2
) by means of the adjustment screws (
Fig. 47 pos.
3
) of sliding blocks (
Fig. 47 pos. 4
).
Fig. 47
• Periodically, every 50 working hours approximately,
clean the (inner and outer) guides of the mandrel
and of roll support arm.
ANY DAMAGE TO THE MACHINE
DEVICES RESULTING FROM THE
USE OF LUBRICANTS OTHER
THAN THOSE RECOMMENDED
IN THIS MANUAL WILL RELEASE
THE MANUFACTURER FROM ANY
LIABILITY!!
ANY EXTRAORDINARY MAINTE-
NANCE OPERATION MUST ONLY
BE CARRIED OUT BY PROFES-
SIONALLY QUALIFIED STAFF.
7503-M002-6_B
NAV26HW - NAV26HW.S - NAV26HW.ST
