User's Manual

26 || G7 TECHNICAL USER MANUAL
CARTRIDGES
GAS CARTRIDGE REPLACEMENT PROGRAM
What do I do when I need a new gas cartridge?
If you have an uninterrupted service plan for your G7 gas cartridge, Blackline will replace
expired cartridges for you free of charge. To inquire about or request new cartridges,
please contact our Customer Care team or your distributor.
CHANGING CARTRIDGES
How do I change my G7 cartridge?
1. Power o G7
2. Using a Phillips #1 screwdriver, remove the screws on each side of the device
3. Pull up on the cartridge
4. Slide a new cartridge onto G7, ensuring the cartridge clicks into place
5. Replace screws into each side of the device
NOTE: Cartridges should always be replaced with a manual (not electric) screwdriver in
order to avoid damage to the device’s plastics.