Brooks Instrument 1305 Manuel D'installation Et D'utilisation page 18

Section 4 Maintenance
Model GT1305
4-2
Anytime the meter is removed for service, new O-rings should be
installed in both the inlet and outlet end fittings.
Reassemble the flowmeter as follows:
a. Carefully install the float in the tube with the metering edge up. Refer to
Figure 3-1 to determine the metering edge location.
b. Carefully hold the tube (with float installed), sleeve, and end fitting, and
push the tube into the top fitting. An extension rod is attached to the
float on units supplied with alarms. This extension must be guided into
the top fitting when reassembling the unit.
c. Tighten the four (4) side plate screws in place.
d. Install the front and rear windows.
Pressure test the meter before returning it to service. Hydrostatic
pressure testing should be performed by qualified personnel or
serious injury and/or damage to the equipment can result.
Installation and Operation Manual
Part Number: 541B080AAG
NOTICE
WARNING
X-VA-1305-eng
May, 2016