MAN# 650199Series IIODY-09-4 BOOST GAUGE rev. CODY-10-2 PRESSURE GAUGE rev. CSEN-09-4 SENSORWiring:ODY-09-4/ODY-10-2GND - Connect to a main ground location.PWR - connect to 12 volt power. (An accessory circuit will work for this.)DIM - connect to the tail light circuit.SND - connect to the SEN-09-4 white wire.SEN-09-4RED - connect to accessory powerBLACK - connect to gauge groundWHITE - connect to the gauge SND terminalBare shield - connect to gauge groundMounting:The Series I gauge requires a rectangular hole 2-9/16“ x 1-11/16“. . It should be inserted into the openingfrom the front and the U-clamp will be installed from the back. Tighten the two nuts on the U-clamp so that thegauge is secure. Gauge depth to the back of the case is 1”. Gauge depth including the mounting studs is 1-7/8”.Factory settings:Sender type: SEN-09-4Lo warning point: 0-60 psi.Hi warning point: 9-99 psi.• The pressure/boost gauge will operate and read correctly between the pressure range of 0psi - 100psi.• The gauge has a user adjustable low and high warning level. This can be set to indicate when the pressure istoo low or too high.• The gauge has a user adjustable warning level.These senders have a 1/8” NPT fittings. The engine and sender threads should be cleaned before installation andno tape or sealant should be used on the threads. The threads are self-sealing.Contact Dakota Digital if you need to special order a metric bushing kit.The sender must be Dakota Digital part SEN-09-4. Sending units from other manufacturers will cause incorrectreadings. If a sender is not connected properly, the display will show “EEE”. If the SND terminal is shorted toground, the display will show “---”.