C
C
H
H
A
A
N
N
N
N
E
E
L
L
P
P
L
L
U
U
S
S
H
H
1
1
1
1
X
X
L
L
U
U
S
S
E
E
R
R
II
N
N
S
S
T
T
R
R
U
U
C
C
T
T
IIO
O
N
N
S
S
B
BA
AT
TT
TE
ER
RY
Y
The programmer is fitted with a non-rechargeable, long life battery, which will maintain the
programmed time settings for a minimum of ten months with the supply disconnected.
THIS SHOULD BE SUFFICIENT TO COVER POWER INTERRUPTIONS DURING THE LIFE OF THE UNIT.
During power interruptions the display will be blank, after 3 days the current time of day will be lost.
If the programmer is not to be used for a long period of time, the switch on the rear of the unit
should be returned to the BATTERY OFF position. These are both to prolong the battery life.
S
SE
ER
RV
VIIC
CE
E A
AN
ND
D R
RE
EP
PA
AIIR
R
This programmer is NOT user serviceable. Please do not dismantle the unit.
In the unlikely event of a fault developing please refer to the RESETTING THE PROGRAMMER section of
this user guide located on page 2. If this fails to resolve the problem please contact a local heating
engineer or a qualified electrician.
Q
QU
UE
ES
ST
TIIO
ON
NS
S A
AN
ND
D A
AN
NS
SW
WE
ER
RS
S
The display only reads bAt
The unit display has become frozen
The indicator neon fails to illuminate
The indicator neon will illuminate but
the pump and/or boiler fails to
operate
There is no display on the
programmer
How do I know if the programmer is
still under warranty
How is the programmer removed from
the wall
When setting the programme times,
the setting ‘bounces’ by 10 minute
periods
Turn the battery on.The switch on the rear of the unit must be in either the Fully Pumped
or Gravity position.
This could be due to local electrical interference. Using the RESET procedure may rectify
the fault.
Using the RESET procedure may rectify the fault. If the problem persists the programmer
will need replacing.
This may indicate a problem elsewhere in your system;
E.g. A zone valve, etc. please contact a registered installer for advice.
Try the RESET procedure on page 2, if this fails to rectify the problem please have the
mains supply checked
The ChannelPlus XL range comes with a 5 year guarantee from the date of manufacture.
This date is located on the rear of the unit, indicated by a month over a year
W
WA
AR
RN
NIIN
NG
G:: The ChannelPlus programmer must only be removed from it’s backplate by
either a qualified electrician or heating engineer; The programmer plugs in to a 9 pin
backplate located on the rear of the unit and is secured using 2 screws located on the top
surface of the unit. Undo these screws and pull forward and down in an arc motion
This indicates that you have reached an existing set time period, you will be unable to set
a new ON/OFF time unless there is an alteration to the existing timed period
LEAFLET No P32648
ISSUE 5
P
Pa
ag
ge
e 1
1
P
Pa
ag
ge
e 4
4
T
Th
he
e f
fo
ollllo
ow
wiin
ng
g a
ar
re
e s
so
om
me
e o
of
f t
th
he
e e
ea
as
sy
y t
to
o o
op
pe
er
ra
at
te
e f
fe
ea
at
tu
ur
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es
s::-
-
1
1 o
or
r 2
2 H
Ho
ou
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r B
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oo
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st
t..
A
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dv
va
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co
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ve
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ns
st
ta
an
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t O
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n/
/O
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ff
f o
ov
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er
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e
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Up
p t
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o 3
3 O
On
n/
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ff
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pe
er
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od
ds
s iin
n e
ea
ac
ch
h 2
24
4 H
Ho
ou
ur
r o
op
pe
er
ra
at
tiio
on
n..
P
Pr
ro
og
gr
ra
am
mm
me
e o
op
pt
tiio
on
ns
s:: A
Au
ut
to
o /
/ A
Allll d
da
ay
y /
/ O
On
n c
co
on
ns
st
ta
an
nt
tlly
y /
/ O
Of
ff
f
H
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or
rs
st
tm
ma
an
nn
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s C
Ch
ha
an
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ne
ellP
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us
s H
H1
11
1X
XL
L -
- S
Siin
ng
glle
e C
Ch
ha
an
nn
ne
ell P
Pr
ro
og
gr
ra
am
mm
me
er
r Offers up to
three programmed operating periods per day with independent Boost and
Advance control.
Can be used as a direct replacement for the 425 Coronet, where the load
does not exceed 3Amps and H517(Allowing for new programmer position).
L
LC
CD
D D
DIIS
SP
PL
LA
AY
Y F
FE
EA
AT
TU
UR
RE
ES
S
1 Current TIME OF DAY
2 Switch time SETTING indicator
3 ADVANCE symbol
4 BOOST symbol
5 Current programme
6 Next switch time
L
LE
ED
D IIN
ND
DIIC
CA
AT
TO
OR
R
7 Circuit ON indicator
E
EA
AS
SY
Y T
TO
O U
US
SE
E P
PR
RO
OG
GR
RA
AM
MM
ME
E A
AN
ND
D F
FE
EA
AT
TU
UR
RE
E B
BU
UT
TT
TO
ON
NS
S
8 ADVANCE(ENTER) button
9 BOOST button
10 PLUS button - located under the cover
11 MINUS button - located under the cover
T
Th
he
e S
SE
EL
LE
EC
CT
T b
bu
ut
tt
to
on
n iis
s llo
oc
ca
at
te
ed
d u
un
nd
de
er
r t
th
he
e f
fr
ro
on
nt
t
c
co
ov
ve
er
r
12 SET slider switch
13 SET Positions
PROG.RUN
HOLIDAY
CLOCK
ON/OFF TIMES
IIn
nt
te
er
rn
na
all S
Slliid
de
e S
Sw
wiit
tc
ch
h -
-
llo
oc
ca
at
te
ed
d u
un
nd
de
er
r f
fr
ro
on
nt
t c
co
ov
ve
er
r
12
13
1
5
4
3
2
8
7
9
10
11
6
Below cover
Below cover
Horstmann Controls Limited
Bristol
BS4 1UP
Email: [email protected]
Website: www.horstmann.co.uk
