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1. General Information:
Contents:
• TRTD7Economyprogrammer.
• Mountingkit.
• Instructions.
TheTRTD7isadigitaleconomysevenprogrammer,givingarangeofpre
programmedoffpeaktimeperiods,whichareuseradjustabletosuitall
programmingneeds.
Ithasamanualboostof30,60and120minutes,andalsotheoptionof
apreprogrammedboost.
TheTRTD7hasautomaticsummerwintertimechangeasanoption.
Itcanbeusedwithsingle,twinanddualimmersionheaters.
Itissuppliedwithanindustrystandardbackbox,andisinterchangeable
withmostcommonlyttedeconomysevenprogrammerswithoutthe
needforre-wiring.
Boostbutton
(illuminatedinuse)
12hourdisplay
(backlitduringprogramming)
Off/Timedswitch Programmingbuttons
Economylight