Installation Manual

Installation
28│Page
• TheT‐H2‐DV/T‐H2‐OSEasy‐Linksystemislimitedupto4units.Ifyouconnect
morethan4units,onlythefirst4unitswillworkasapartoftheEasy‐Link
system.Theotheradditionalunitswillnotwork.
• TheT‐H2‐DV/T‐
H2‐OScannotbelinkedwithotherdifferentTakagimodelsinan
Easy‐Linksystem.
EASY‐LINKSYSTEM
‐General‐
TheT‐H2‐DV/T‐H2‐OScanbeconnectedwithotherheatersofthesamemodelwith
communicationcablestoworkasamultiple‐unitmanifoldsystem.
• TheEasy‐Linksystemallowsupto4unitstomanifoldtogether.
• Acommunicationcable(graycolor)comeswitheachunit.
You
canmanifoldfrom2to4unitswithouttheneedforamulti‐systemcontroller.A4‐unit
systemhasfullautomaticmodulationbetween13,000BTU/hand796,000BTU/h.
‐Easy‐LinkConnectionProcedures‐
1.Verifythesettemperaturesofallunitswithinthesystem.EverysingleT‐H2‐DV/T‐H2‐OSmustbe
settothesamesettemperature.
2.Selectoneunittobethe“MASTER”unit.
3.“MASTER”unit

Locatethetwobanks ofdipswitchestotheleftofthe3‐digit7‐seg.LEDonthecomputerboardof
theT‐H2‐DV/T‐H2‐OSthatyouselecttobethe“MASTER”unit.ChangedipswitchNo.10onthe
rightbankofdipswitchestotheONposition.
Donotchangeanydipswitchesonanyofthe
“SLAVE”units.

HotOut
ColdIn
GasIn
CAUTION