6
nitrogen gas generator
GEN
2
i4.0
5. start up procedure after maintenance
Test and ensure no leaks with in the unit and system after every step after step 5
1. Ensure all serviced parts and assemblies are secured
(excluding the electronic panel on 110 units)
2. Connect mains power supply
3. Close the 2 service valves
4. Press and hold the ‘Start-up’ button on the front screen
5. Slowly open the compressed air inlet valve, allow to cycle
for 2 minutes
6. Slowly open the buffer tank inlet and outlet valves
7. Slowly open the Nitrogen Outlet Valve
8. Allow the unit to cycle to set purity.
Note; A high purity alarm may occur
9.
Final internal leak check
10.
Secure the electronic panel (on 110 units)
11. Close door
The configuration and orientation may vary per model
Service Valve Top
Service Valve Bottom
HOLD
