Operation - for users and contractors
- Ensure the appliance can be separated
from the power supply by an isolator that
disconnects all poles with at least 3 mm
contact separation.
- The specified voltage must match the mains
voltage.
- Connect the appliance permanently to fixed
wiring, exception MTD 350.
- In the case of damage, the power cable
must only be replaced by a qualified con-
tractor authorised by the manufacturer
using the original spare part.
- Secure the appliance as described in chap-
ter „Installation / Installation".
- Observe the maximum permissible pres-
sure (see chapter „Specification / Data
table").
- The specific water resistivity of the mains
water supply must not be undershot (see
chapter "Installation / Specification / Data
table").
- Drain the appliance as described in chapter
„Installation / Maintenance / Draining the
appliance".
24
OPERATION
1. General information
The chapter "Operation" is intended for appliance users
and qualified contractors.
The chapter "Installation" is intended for qualified con-
tractors.
Note
Read these instructions carefully before using the
appliance and retain them for future reference.
Pass on the instructions to a new user if required.
1.1
Safety instructions
1.1.1 Structure of safety instructions
KEYWORD Type of risk
Here, possible consequences are listed that may
result from failure to observe the safety instruc-
tions.
» Steps to prevent the risk are listed.