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Ins
tallation & Oper

ating Ins

tructions

Digital Time Switch

Model: NTT06 

24 Hour General Purpose 

Digital Timer

Model: NTT07 

7 Day General Purpose 

Digital Timer

Summary of Contents for NTT06

Page 1: ...I n s t a l l a t i o n O p e r a t i n g I n s t r u c t i o n s Digital Time Switch Model NTT06 24 Hour General Purpose Digital Timer Model NTT07 7 Day General Purpose Digital Timer...

Page 2: ...e contacts if required making it suitable for a wider range of switching applications If volt free is not required the link must be left in place The NTT06 is a 24 hour programmer only whilst with the...

Page 3: ...update ASCO Shortest switching time of 1 minute Programme review 3 Installation We recommend that this unit be fitted by a qualified electrician Install in accordance to wiring and current building r...

Page 4: ...not through the knock outs use the cable clamps provided to secure the cables Connect the installation wiring to the terminals provided according to the legend on the terminal Note the NTT06 7 is supp...

Page 5: ...ent and proceed to section 6 6 Setting the clock Press and hold down the Time button for 3 seconds The word hold will show on the screen After 3 seconds the screen will show a year Use theAdv Ovr or B...

Page 6: ...g 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 Time for 3 seconds during which hold will show on the display After 3 secon...

Page 7: ...creen will show For the NTT07 use Adv Ovr or Boost to change the day grouping mode This will step through the following options 24hr Mo Tu We Th Fr Sa Su 5 day Mo Tu We Th Fr followed automatically in...

Page 8: ...t press Prg to exit programme mode At any stage in programming if the Prg button is pressed and held for 3 seconds the timer will return to operating mode The display will now show Where the day and t...

Page 9: ...mode in which it was last programmed For instance if it was programmed in 5 2 then it will show Mo Tu We Th Fr Either accept this press Prg and review the times programmed for this mode by pressing P...

Page 10: ...anently on mode where the output is on irrespective of the programming A third push of the Adv Ovr button selects a permanently off mode where the output is off irrespective of the programming A fourt...

Page 11: ...e 0 55 HP 750W incandescent 750W halogen 750W fluorescent 100W compact fluorescent Switch type 16A relay Voltage free contact Yes if wire link is removed Contact type Normally open and normally closed...

Page 12: ...ar telephone the helpline on 020 8450 0515 note a proof of purchase is required in all cases for all eligible replacements where agreed by Timeguard the customer is responsible for all shipping postag...

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