Construction; Type Plate; Assembly And Operation - Gemü 8259 Original Einbau- Und Montageanleitung

9

Construction

2
1
Construction
Item Description
1 Valve inlet
2 Plug
3 Solenoid coil
4 Valve outlet
9.1

Type plate

Device version
Design in accordance with order data
12103529 I 0001
Traceability number
Item number
The month of manufacture is encoded in
the traceability number and can be obtained
from GEMÜ.
The product was manufactured in Germany.
8259
3
4
Device-specific data
Serial number

10 Assembly and operation

Functional impairment of the solenoid
valve by contaminated media!
® The solenoid valve will cease to open
or close if the control apertures are
blocked or if the armature is blocked
by dirt.
The piping system should be cleaned
G
before installing the solenoid valve.
Fit a strainer having a mesh size of
G
≤ 0.25 mm in front of the valve inlet
if the media are contaminated.
Operate the solenoid valve by switching
G
at least once a month.
Destruction of the solenoid valve by
freezable medium!
® The solenoid valve is not
frost-protected.
Solenoid valves using freezable media
G
should only be operated above freezing
point.
Danger from fl ow contrary to fl ow
direction!
® Damage to the solenoid valve.
Only operate the solenoid valve in fl ow
G
direction.
Take precautionary measures in case of
G
expected reverse fl ow (e.g. non-return
valve).
20/28
CAUTION
CAUTION
CAUTION