GCE MM90 STANDBY Bedienungsanleitung Seite 7

6.1. WALL FIXING
Positioning of the manifold consult with gas supplier and designer. Mount the manifold at the
height to suit either cylinders or cylinder bundles.
The holes to use for mounting the manifold are shown in Fig. 2.
Be aware that only upper screw is holding the entire weight of the manifold. Size of used
screws shall conform to total load.
6.2. FITTING OUTLET CONNEC
EN
TION
Solder diameter 15 mm pipe.
6.3. FITTING SAFETY VALVE
AND PURGE OUTLETS
Solder diameter 10 mm pipes. The pipes
from safety valve and purge can (by use
of a T-coupling) be soldered together and
have a common outlet outside the build-
ing.
6.4. FITTING TAILPIPES / HIGH
PRESSURE HOSES / COLLECT
ING BRANCH
Screw tailpipe / high pressure hose from
cylinders or cylinder bundle / collecting
branch onto the inlet connection on the
manifold. Ensure that the shut-off valve (B)
and the purge valve (C) are in the closed
Fig. 1
position.
Open one cylinder from bank SLOWLY.
Check connection between tailpipe and inlet connection for leaks using a 0.5% teepol / water
solution.
If no leaks open remaining cylinders slowly from that bank.
Note: if a leak occurs between tailpipe/high pressure hose/collecting branch and inlet con-
nection check to see if sealing washer is fi tted correctly or missing.
6.5. FITTING TO SOURCE OF ELECTRICITY AND TO ALARM SYSTEM
Any work with electric wiring must be carried out by a trained person with an appropriate
licence according to national standards.
Act upon instruction for use for Gas alarm.
The product must be grounded through the anchor bolt at the protective earth label.
7. OPERATION AND BANK CHANGE OVER
The diagram (Fig. 1) depicts the controls for normal operation of the MM 90 STANDBY.
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