1. General Information These instructions should be read carefully and retained for further reference and maintenance. 2. Safety • Before installation or maintenance, ensure the mains supply to the time switch is switched off and the circuit supply fuses are removed or the circuit breaker turned off.
Illuminated screen Override until next programme change and increments Sets displayed value programmes during time and programme setting Sets time and date Boosts for 1 or 2 hours and Reset button decrements displayed value Power LED during time and Output LED programme setting Double pole...
5. Connection Diagram The terminals are marked as follows on the rear of the time switch; Supply neutral terminal Supply live terminal Switched neutral terminal (load neutral Switched live connection) terminal (load live connection) Loop terminal for earth continuity Supply L IN Live (Brown or Red) to N IN...
6 Battery • The unit has an in built non replaceable, rechargeable battery, which will keep the programmed times during power down situations for up to 4 weeks. • If the screen goes blank, once power is restored, and 4 hours have elapsed (to give a working battery charge), Reset must be pressed, and times/programmes re-entered.
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• Use the Adv/Ovr to increase (or the Boost buttons to decrease) the value and set to the correct year. • Press the Time button once to save the year, and the screen with show the month; • Use the Adv/Ovr or boost button to set the correct month.
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Modifying the date and time of day Normally the only change required will be to the time of day minutes, in which case; • Press and hold the Time button for 3 seconds, the word Hold will show on the screen. •...
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• Once the desired day grouping is selected, press Prg button once to set and move onto programming the ON/OFF times. • The display will show Prog 1, with dashes for the hours and minutes; Note: the example shown is for 5 day + 2 day programming.
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• At this stage the output ON/OFF indicator (as in the above image) may not reflect the current programme status accurately. • If the time switch should be OFF now, leave as it is. Note: The time switch will automatically turn ON at your desired ON time, and will resume the next programme as normal.
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• Either – Accept this by pressing the Prg button once, and review the programmed times for this mode by pressing Prg to move through the times • Or – Press the Adv/Over or Boost button to change the mode, and then press the Prg button to review the times.
11. Boost button • One press of the boost button will provide 1 hours of boost, after which the output will turn OFF. • Two presses of the boost button will provide 2 hours of boost, after which the output will turn OFF. •...
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If you experience problems, do not immediately return the unit to the store. Telephone the Timeguard Customer Helpline; HELPLINE 020 8450 0515 or email helpline @ timeguard.com Qualified Customer Support Co-ordinators will be on-line to assist in resolving your query. For a product brochure please contact: Timeguard Limited.
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