l
Secure the glass case in place by twisting the metal
tabs at either end of the flowmeter by 90°, returning
them to their original positions.
5.2
Connecting Flowmeter Modules
When using more than one gas box, it is recommended that the boxes are secured
together to reduce the risk of any interconnecting gas pipes being pulled loose.
l
Each flowmeter module has
three keyhole slots and three
screw threads in the outer cas-
ing.
13
