tekmar 528 Thermostat Installation - Manual (Page 19)

19 of 24 © 2011 D 528 - 12/11
Error M
e
s
s
ag
e
s
(
2
of 4
)
Error Messag
e
Descrip
tion
DEVICE LIMIT The number of de
vices on t
he t
ekmarNe
t ®
bus has e
xceeded 2
4. De
vices include t
ekmarNe
t ®
Thermostats and Se
tpoint Contr
ols. The de
vice count must be lo
w
e
red t
o
2
4
or less. If possible,
mo
ve
de
vices t
o
o
ther t
ekmarNe
t ®
buses.
Err
or clears aut
omatically once t
he number of de
vices on t
he t
ekmarNe
t ®
bus is at 2
4
or lo
w
e
r.
ADDRESS ERR
OR
This t
hermostat and ano
ther de
vice ha
ve
been manuall
y giv
en t
he same t
ekmarNe
t ®
addr
ess.
Err
or clears aut
omaticall
y once t
his t
hermostat is giv
en a ne
w manuall
y se
t addr
ess or if t
h
e
thermostat is se
t t
o
aut
omatic addr
essing.
R
OOM SENSOR SHORT CIR
CUIT
The built-in air t
e
mper
atur
e sensor has a shor
t cir
cuit f
ault. Do no
t confuse t
his err
or wit
h t
he auxiliar
y
room sensor shor
t cir
cuit err
o
r.
This err
or canno
t be field r
epair
ed.
Contact y
our wholesaler or t
ekmar sales r
epr
esentativ
e f
or de
tails on r
epair pr
ocedur
es.
R
OOM SENSOR OPEN CIR
CUIT
The built-in air t
e
mperatur
e sensor has an open cir
cuit f
ault. Do no
t confuse t
his err
or wit
h t
h
e
auxiliar
y r
oom sensor shor
t cir
cuit err
o
r.
This err
or canno
t be field r
epair
ed.
Contact y
our wholesaler or t
ekmar sales r
epr
esentativ
e f
or de
tails on r
epair pr
ocedur
es.