Installation Manual
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1
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to
Heat
Link
R
epla
ci
ng a
n exi
s
ti
ng w
ired t
her
mostat
T
o replac
e an e
xisting w
ired thermost
at, you
’
ll nee
d to
:
1
.
Ins
t
all t
he He
at L
ink fir
s
t
2.
Re
mo
ve or c
on
figur
e th
e
programmer
3.
Ins
t
a
ll th
e Nes
t T
he
rm
os
t
a
t
8
1
...
...
6
7
8
9
10
...
...
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