This clock is designed for operation from a 12 volt DC source only (10.6 to 16v)
Current draw when connected to a 12v supply is approximately 50mA (.05 Amps)
Allowable ambient temperature range -20 to + 50° C
Backup Batteries
are fitted for clock memory. Remove the plastic insulator on the battery compartment before use.
To replace the batteries, remove the single screw holding the small access plate on the rear and remove the plate by
lifting the end where the screw was. Place a small pointed object under a corner of the batteries and ‘flick’ them out.
Replace with Lithium Cells LR44 or equivalent.
Observe Polarity when fitting: + side must be up
When the batteries are fitted, but the clock is not connected to a 12v source, only the Clock function will operate
Power cable
has a Cigar Lighter plug attached.
The cigar plug requires the vehicle socket to have Po at the tip connection.
All negative chassis vehicles are wired this way, but a vessel may not be. If in doubt check with a voltmeter first.
Warranty is void if incorrectly wired.
Where it is desired to permanently wire the clock into the 12v electrical system of a vehicle, vessel etc, rather than
using the cigar plug/socket combination, the cigar plug can be removed, without voiding the Warranty.
Observe the correct polarity if doing this: The wire with the WHITE STRIPE is to Po
The plain BLACK wire goes to negative -
The wire is of light gauge. Ensure it is properly connected, well supported and provided with proper strain relief.
As usual best practise, please ensure all + wiring is fused as near as possible to the voltage source and run in a
workmanlike manner. All connections must be secure, low resistance and protected. Use a fuse rating of 1/2 an Amp
Temperature lead/sensor
can be placed or mounted in any convenient location, but it is not intended to be placed
where it will get wet. The back of the sensor has sticky tape attached. Remove the protective paper from it to use.
Mounting pedestal
swivels vertically, whilst the foot can rotate, or be removed. The foot has sticky tape already
attached, but for a more robust mounting it may be advantageous to drill 2 holes through the foot for screw fittings.
(PRE JUNE 2016) 7045V DIGITAL CLOCK INSTALLATION NOTES
OPERATION
The Clock should be connected to the 12v source to carry out the setting procedures
When carrying out setting procedures the clock will exit from the setting mode if no button is pressed for 60 seconds
SETTING THE TIME FORMAT TO 12 OR 24 HOUR
From the normal time display, press and hold
TIME
. Press
UP
to toggle the display between 12hr or 24hr Format
Subsequent presses will toggle the display 12 or 24 Hour alternately
REMEMBER: 24 hour mode will show as a different display only if the time is after 1pm (1300 hrs)
When in 12 Hour display mode AM or PM is shown on the far left of the display.
SETTING THE TIME AND CALENDER
From the TIME display, press and hold
TIME
until 12H or 24H is displayed.
Press
TIME
again twice.
The Hours display will flash. Press
UP
or
DOWN
to adjust to the desired setting.
Press
TIME
once, the Minutes display will flash. Press
UP
or
DOWN
to adjust to the desired setting.
Press
TIME
once, the calendar Year will flash. Press
UP
or
DOWN
to adjust to the desired setting.
Press
TIME
once, the calendar Month will flash. Press
UP
or
DOWN
to adjust to the desired setting.
Press
TIME
once, the calendar Day will flash. Press
UP
or
DOWN
to adjust to the desired setting.
To set the clock accurately to radio time pips or similar:
Set the time as above, but set it to 1 minute ahead of actual time.
From the TIME display, press and hold
TIME,
until 12H or 24H is displayed.
Press
TIME once
again.
The seconds display is now flashing
Pressing
UP
at the instant of the beginning of the last time pip will reset the seconds display to zero
ALARM
To view the current alarm time setting press
ALM.
To return to the normal time display press
TIME
Setting the Alarm
From the normal Time display:
Press
ALM
once, the display will read the current set alarm time
Press and hold
ALM
until the hours display flash
Press
UP
or
DOWN
to adjust to the desired Hour setting.
Press
ALM
once. The minutes display will flash.
Press
UP
or
DOWN
to adjust to the desired setting.
Press
ALM
once. The Alarm time is now set, but the Alarm is still not turned on
Press
UP
once more to turn the alarm on. A small bell will be shown on the display.
