EN 13
TROUBLESHOOTING
What Might be the Cause of...
CUSTOMER SERVICE
Spares
GIAS Service
Always use genuine spares, available direct
from GIAS Service.
For service and repairs call your local GIAS
Service
engineer.
The manufacturer declines all responsibility
in the event of any printing mistakes in this
booklet. The manufacturer also reserves the
right to make appropriate modifications to
its products without changing the essential
characteristics.