7. Care and maintenance
21
7.
Care and maintenance
This chapter describes the steps that help to maintain the
functionality of the product and extend its operating life.
±
Cleaning tthe hhousing:
Gas leak detection probe is disconnected from the
instrument.
1
Clean the housing with a slightly moist cloth (soap
suds) if it is dirty. Do not use aggressive cleaning
agents or solvents.
Make sure that no liquid gets into the sensor opening.
2
Allow the gas leak detection probe to dry for 30 min
after cleaning.
±
Guaranteeing ffunctional rreliability:
We recommend that you comply with DVGW bulletin
G465-4 by having the gas detector inspected by an
authorised service centre every year.
i
Please contact your dealer or Testo Customer Service
for the inspection.
de
en
fr
es
it
pt
sv
nl
??
??
www.
.com
1.800.561.8187
