Samson 5343, Монтаж и эксплуатация

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EB 5206 EN 5-1
Installation
5 Installation
5.1 Installation conditions
Work position
If not described otherwise in the valve or ac -
tuator documentation, the work position for
the thermostat is the front view looking onto
the operating controls.
Mounting orientation
0...90°
0...90°
!
Fig. 5-1: Mounting position for a contact
thermostat
Contact thermostat
When the thermostat is installed as a
contact thermostat, the sensor must not
point upward (bottom of the thermostat).
Thermostat with thermowell
The thermostat with a thermowell may be
installed in any position.
5.2 Preparation for installation
Before mounting, make sure the following
conditions are met:
− The thermostat is not damaged.
Proceed as follows:
Lay out the necessary material and tools to
have them ready during mounting.
Seals
Inadequate protection against spray water
through insufficient sealing.
Î
Do not remove the seals in the housing
(1) and on the set point adjuster of the
temperature regulator (4). See Fig. 5-2.
Î
The thermostat must only be operated
with an inserted seal (6). See Fig. 5-2.
The supplied seal must be inserted to meet
the requirements for degree of protection
IP 54 (see Fig. 5-2).
NOTICE !