Samson 5827, Mounting And Operating Instructions, Page: 25 / 92

EB 5827-2 EN 5-1
Installation
5 Installation
5.1 Installation conditions
Work position
If not described otherwise in the valve docu-
mentation, the work position for the control
valve is the front view looking onto the oper-
ating controls.
Point of installation
The actuator is designed for installation in
enclosed spaces.
Mounting orientation
0...90°
0...90°
6
6
6
6
!
Fig. 5-1: Mounting position
The control valve can be installed in the
pipeline in any desired position. However, a
suspended mounting position of the actuator
is not permissible (see
Fig. 5-1 ).
Risk of actuator damage due to adverse
weather conditions.
Î
Do not use the actuator outdoors.
5.2 Preparation for installation
Before installation, make sure the following
conditions are met:
− The actuator is not damaged.
Proceed as follows:
Lay out the necessary material and tools to
have them ready during installation work.
− Flat-blade screwdriver with 0.8 mm
blade thickness and 4.0 mm blade width
− Open-end wrench with width AF 32
Opening the front housing cover
The front housing cover of the actuator is
secured by a quarter-turn fastener (see
Fig. 5-2 ).
Î
Use a screwdriver to turn the quarter-turn
fastener to the unlock symbol.
Î
Lift off the cover at the tab on the side of
housing cover.
NOTICE !