Glowworm swift flow 100e User manual

100e 80e 75e
221062A.02.97
Installation Instructions
Tobeleftwiththeuser
Hepworth Heating Ltd.,
Nottingham Road, Belper, Derbyshire. DE56 1JT
General/Sales enquiries :
Tel: [phone] Fax: [phone]
One Contact Total Service
Customer Services:
Tel: [phone]
Fax: [phone]
Digital Clock/Timer
Kit Style 2
These instructions are for the installation and setting of
the digital clock/timer Style 2.
Instructions on how to use and service are supplied with
the boiler.
Note. The boiler Installation Instructions will be
required should the clock/timer be fitted to an already
fitted boiler.
If the literature is not to hand, copies can be obtained
from:-
Hepworth Heating Ltd
Nottingham Road
Belper
Derbyshire
DE56 1JT
Telephone [phone].
It is important to quote the model, size and serial
number.
This is a Cat I 2H Appliance
100 80 75

2
Digital Clock / Timer
221062A
5653
CONTENTS OF KIT
CONTENTS OF KIT
1 Casing label
2 Instructions sheet
3 Clock/timer
4 Spacer
5 Clock/timer bracket
6 Clock/timer harness
7 “Snapin” cable bush
1
5
2
4
3
6
7

3
Digital Clock / Timer
221062A
Diagram 3
100 ILLUSTRATED
Diagram 2
3910
100 ILLUSTRATED
CLOCK/TIMER
MOUNTING
BRACKET
FASCIA
SECURING
SCREWS
3887
CONTROL
HOUSING
COVER
SECURING
SCREWS (2)
3909
CONTROL
HOUSING
COVER
SECURING
SCREW
Diagram 1100 ILLUSTRATED
FASCIA
SECURING
SCREWS (2)
CONTROL
HOUSING
COVER
Diagram 4
CONTROL
HOUSING
SECURING
SCREW
*
4 WAY
TERMINAL
BLOCK
*Remove yellow link
Y2
Y1
N
L
BBRYY
BRBYY
5346
continuation of “Boiler Fixing”
Remove two of the fascia securing screws,
see diagram 1.
Remove the control housing securing screw and cover,
see diagram 1.
Fit the clock/timer bracket and loosely secure with the
two previously removed fascia securing screws, see
diagram 2.
Remove the control housing securing screws,
see diagram 3.
Secure the control housing to the frame with one of these
screws, see diagram 4.
Remove the four way terminal block from the top left
hand side of the control box, see diagram 4.
Fit the clock/timer to the bracket, see diagram 5.
Route wiring harness through the keyhole slot in the side
of the control box, insert the “snap in” cable bush and
connect to the clock/timer and four way terminal block
connector, see diagram 6.
Remove the clock/timer blanking plate from the outer
case and use the new blanking plugs supplied.
Stick the casing label, from the loose items pack, to the
right hand side of the clock/timer.
Note. Some adjustment of the clock/timer bracket may
be required to allow for a satisfactory alignment of the
outer casing.
Now continue with “Boiler Fixing”, as described in the
Installation Instructions.

4
Digital Clock / Timer
221062A
AUTO RUN
MT WThFSSu
P
DAY HR MIN
P
R
Diagram 5
CLOCK/TIMER
CLOCK/TIMER
MOUNTING
BRACKET
RETAINING
CLIP (2)
5657
SPACER
Because of our constant endeavour for improvement details may vary slightly from those in the instructions.
DIGITAL CLOCK/TIMER STYLE 2
5650
Diagram 7
Setting Instructions for SWIFT-FLOW
Digital Timer Style 2.
The following instructions are provided so that, if the
Instructions for Use are missing the clock/timer can be
set working.
This is a twenty four hour clock, that is 1pm is 1300.
1. Press “R” Reset.
2. Set switch to “ ”.
3. Set time of day “HR” “MIN”.
4. Set day of week “DAY.
5. Set switch to “RUN” - colon will flash.
Once this is done the following preset times will
operate:-
MON to FRI - “ON” 06.30
“OFF” 08.30
“ON” 16.30
“OFF” 22.30
SAT and SUN - “ON” 07.00
“OFF” 09.00
“ON” 16.00
“OFF” 23.00
COMMON
MAINS
NEUTRAL
(N)
HEATING ON
MAINS
LIVE (L)
KEY
BROWN
BLUE
YELLOW
BR
B
YDiagram 6
YY
BR B
ELECTRICAL
CONNECTORS
CLOCK/
TIMER
*
4 WAY
TERMINAL
BLOCK
*Remove yellow
*link
Y2
Y1
N
L
BBRYY
BRBYY
5347
RESET
BUTTON