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M2 OLED Bilge Monitor Instructions
PN 1842
Installation Checklist
• Check for components included
• Read Warning and Cautions
• Read page 3 for mounting instructions
• Read System Overview, Mounting Considerations, Detailed Wiring,
and Sensing Description
• Follow Initial System Setup instructions
• Congure Displays
• Congure Alarms
• Congure Relays
Specications
Display Size 55mm x 28mm
Power Supply 7V–70V DC
Power Consumption 0.3W–1.0W*
Alarm/Relay Notiation Run time per hour
Cycles per 24-hour
Cycle Counter
Cycle Counter
Compatible with bilge monitors with external oats switches
or with automatic bilge switches that indicate on status
via a 12V output.
* Variable with voltage, display intensity, and sleep mode
Regulatory
Monitor face is IP66 – protected against powerful water jets
when installed according to instructions
Warning and Caution Symbols
WARNING: The symbol refers to possible injury to the user or
signicant damage to the monitor if the user does not follow the procedures.
CAUTION: The symbol refers to restrictions and rules with regard
to preventing damage to the monitor.
WARNING
• If you are not knowledgeable about electrical systems, have an
electrical professional install this unit. The diagrams in these
instructions pertain to the installation of M2 Digital Meters and not
to the overall wiring of the vessel.
• If an inverter is installed on the vessel, its power leads must be
disconnected at the battery before the monitor is installed.
• If an AC generator is installed on the vessel, it must be stopped
and rendered inoperable before the monitor is installed.
• Verify that no other DC or AC sources are connected to the vessel’s
wiring before installing the monitor.
CAUTION
The back of the unit is not waterproof. Do not install where the back
of the monitor is exposed to water.
Components Included
M2 Head Unit Surface Mount Gasket
Mounting Ring
Surface Mount Bezel
and Seal
Mounting Nut
Flat Mount Bezel
Screwdriver
Retail Package Only
Connector
Bezel
Mount
Footer
Header
Carrier
Mount
#6-32 x 1/4"
Flat Head
Machine Screws
(4X)
#6-32 x 3/8"
Flat Head
Machine Screws
(4X)
Surface Mount Cover
Flat Mount Clamp
Panel
Frame
360 Panel Mounting Kit (PN 1525 sold separately)
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