A Bogaard Product• All products are designed, manufactured and

serviced in Australia• We have been specialists in automotive electrical

products for more than 30 years • All products are guaranteed for 24 months

with unlimited kilometres warranty against manufacturing faults and workmanship

Why Use a Bogaard Timer ?• Models to suit every vehicle type• Economical and reliable replacement for factory timers• Maintain optimum cylinder temperature every time for

reliable starting• Reduced need for costly glow plug replacement• Extended battery life through quicker starting

BOGAARD GLOW PLUG TIMERS

GLOW PLUG PROTECTION

PO Box 22 Mt Colah NSW 2079 Australia T: 61 2 9477 2497 F: 61 2 9482 1278 E: admin@bogaard.com.au

www.bogaard.com.au

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Model DGT-1Bogaard Glow Plug Timer Model DGT-1 is designed for applications employing pre-glow and after glow systems where a voltage dropping resistor or after glow is already present in the vehicle.

It provides both preheat and after glow with the timing cycle for each adjustable.Specification WiringOperating voltage 10 - 30 volts DC Black wire to good earth on vehicle body or chassisOutput current 6 amp maximum White wire to glow plug pre-heat relayTiming cycle Preheat; 5 - 30 seconds adjustable Yellow wire to glow plug after glow relay After Glow; 30 - 90 seconds adjustable Blue wire to ignition switch Start position Red wire to key switch Ignition On position Orange wire to glow indicator light and switched to negative in the glow plug timerOperationCold Start Hot StartTurn the key switch to Ignition On. Glow plugs are Turning the key switch to Start before the indicator powered up and the indicator light is on. Turn the key light switches off will stop the timing cycle and switch to Start immediately after the indicator light cancel the pre-glow. This will extend the glow plug goes off. life.

Model DGT-2Bogaard Glow Plug Timer Model DGT-2 is designed for applications where glow plug after glow is not provided and is required or where the existing after glow system is damaging the plugs.The timer provides a single output which is constant voltage during pre-glow but which switches to pulsed output for after glow. The pulsed output (typically 2 seconds on - 2 seconds off) does not allow the plugs to reach full heat during the on period or full cold during the off period. This reduces stress on the glow plugs while generating heat to aid cold engine running.After Glow Pulse PeriodThe glow plugs are pulsed on and off during the after glow period (0 - 120 seconds).This pulse period is factory set at 2 seconds on - 2 seconds off. However it can be changed by opening the timer case and accessing the pre-set control between the pre-glow and after glow controls. The can be varied between zero (continuous output during after glow) and 5 seconds on - 5 seconds off.Specification WiringOperating voltage 10 - 30 volts DC Black wire to good earth on vehicle body or chassisOutput current 6 amp maximum White wire to glow plug pre-heat relayTiming cycle Preheat; 5 - 30 seconds adjustable Blue wire to ignition switch Start position After Glow; 0 - 120 seconds adjustable Red wire to key switch Ignition On position Orange wire to glow indicator light and switched to negative in the glow plug timerOperationCold Start Hot StartTurn the key switch to Ignition On. Glow plugs are Turning the key switch to Start will cancel both powered up and the indicator light is on. Turn the key pre-glow and after glow. This will extend the glow switch to Start immediately after the indicator light plug life. goes off.