ETI 806-301 Operating Instructions Download Page 2

INSTRUMENT OPERATION - 

Push and hold the 

timer belt clip and remove the battery cover. Insert 

the batteries, replace battery cover. This timer can 

be switched on by sliding the switch on the back of 

the unit from the OFF position to either the 12/24 Hr 

position, the timer will display '00 00' and the clock 

will need be to set.

CLOCK - 

Press and hold the CLOCK/TIMER button 

until you hear a beep and the time is seen to flash in 

the display. Press or hold the HR button to change 

the hours. Press or hold the MIN button for minutes 

and SEC button for seconds. Pressing the CLOCK/

TIMER button will start the clock. The time can be 

set to 12 or 24 HR via the switch at the rear of the unit. 

When the unit is in clock mode, the clock is shown 

in the top of the display. Pressing the START/STOP 

button will start the count up timer in the middle 

and bottom display, middle for milliseconds. Hour/

minute/seconds display in the bottom display. To 

clear these readings, press the CLEAR button.

TIMER OPERATION - 

Press the CLOCK/TIMER button 

so that all three times are shown in the display. ‘Press 

and hold the relevant TIMER button (TIMER 1/2/3) 

until you hear a beep and the time is seen to flash in 

the display Press or hold the HR button to change the 

hours. Repeat for minutes and seconds. Pressing the 

relevant TIMER button (TIMER 1/2/3) will set the time, 

press again to start/stop the countdown for individual 

times set. Once the set time has elapsed, the unit will 

flash and sound continuously for one minute. The 

unit will start and continue unless reset to count up, 

at the same time TIME’S UP with be shown in the 

display. Pressing the START/STOP button will pause 

the time, and pressing the CLEAR button will set the 

display to 0:00 00. If you are in the clock mode and a 

time has been set and the relevant timer is counting 

down then the TIMER 1/2/3 will flash in the top/middle 

or bottom display. Press the CLOCK/TIMER to return 

to the timer setting. You can set all three timers to go 

at once by setting the time required and pressing the 

START/STOP button.

GUARANTEE -

 This instrument carries a one-year 

guarantee against defects in either components 

or workmanship. During this period, products that 

prove to be defective will, at the discretion of ETI, 

be either repaired or replaced without charge. This 

guarantee does not apply to sensors/probes, where 

a six-month period is offered. The product guarantee 

does not cover damage caused by fair wear and 

tear, abnormal storage conditions, incorrect use, 

accidental misuse, abuse, neglect, misapplication 

or modification. Full details of liability are available 

within ETI’s Terms & Conditions of Sale at etiltd.

com/terms. In line with our policy of continuous 

development, we reserve the right to amend our 

product specification without prior notice.

806-301/31.12.19

Supplied by

Electronic Temperature Instruments Ltd

Worthing · West Sussex · BN14 8HQ 

01903 202151 · [email protected] · etiltd.com

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