GasAlertQuattro Assembly Procedure

Assembly Procedure

• Disassembly
  • When unit is off, remove battery pack
    • NOTE: Removing battery pack while unit is on will corrupt the clock

• Remove 6 screws
• Pull off front shell and sensor gasket

• Remove 2 smaller screws
• Pull off back shell

• Carefully pull off sensor board
• Remove sensor(s)

• Reassembly
  • Install sensor(s)
  • Carefully connect sensor board to main board
    • Notice connectors are orientated differently that it only be connected one way

• Place boards in back shell
• Install 2 smaller screws

• Place sensor gasket on front shell
  • Line up gasket holes with posts on front shell

• Place front shell on back shell and boards
  • Ensure rubber doesn't get pinched between front and back shells

• Install 6 screws
• Install battery pack