INFICON Hydrostik Hydrogen Fuel Cylinder Installation - Manual (Page 3)

INSTRUCTION SHEET
Hydrostik Hydrogen Fuel Cylinder
Installation Instructions
PN 074-626-P1A
3 of 7
WARNING
Do not use an open flame to test for leaks!
1 Connect the hydrogen fill station to the hydrogen supply tank with the fill station
3-way valve in the OFF position, pointing towards the user (
Figure 2 ).
Figure 2 Connecting hydrogen fill station to hydrogen supply tank, OFF position
2 Tighten the hydrogen fill station fitting counter-clockwise onto the hydrogen supply
tank using an open-ended wrench. Do not over tighten.
3 Rotate the hydrogen fill station output valve to the FILL position, pointing toward the
hydrogen supply tank (
Figure 3 ).
Figure 3 Output valve fill position
FILL position
hydrogen supply tank
Pointing toward the