Borg & Overstrom b5 User manual

Contents
Page No Description
GB
Ambient
Chilled
Dispense Options
Chilled & Ambient
Chilled, Ambient & Sparkling
Chilled, Ambient & Hot
Chilled, Hot & Sparkling
Quick Start Guide
Page No
2
3
4
5
7
8
9
11
12
13
Description
Major Components
Water & CO2 Connection
CO2 Bottle Installation
Level Sensor Assembly
Cold Water Connection & Operation
Functions & Controls
General Safety
Isolation & Removal
Sanitisation Guide
Leak Dectection
Emptying The Carbonation Tank
Troubleshooting

Quick Start Guide
Borg & Overström GB2
Installation
Major Components
Water & CO2 Connection
Carbonation Switch
Chilled Switch
IEC Power Socket
CO2 Connector (1/4”)
Inlet Water (1/4”)
Drain Port
Left Table
Plate
Cold Tank
Right Table
Plate
Water Tap Set
Handle
Hot Power Switch
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This manual is printed by Borg & Overström and shall not be reproduced or copied in anyway.
Drip Tray
IC Control Board
Leak Detector Reset
7
Level Sensor

Quick Start Guide
Borg & Overström GB3
CO2 Bottle Installation (Sparkling Versions Only)
IMPORTANT! ALWAYS ENSURE SECURITY CLIPS ARE
USED ON ALL WATER AND CO2 CONNECTIONS.
OFF
1
Attach the regulator to the
disposable CO2 bottle, ensuring
the regulator is closed. Connect
the CO2 bottle and regulator
to the machine using 1/4 inch
pipe.
COLD
2
After completing the water
installation, turn on the soda
power switch and the pump will
run. Do not open the regulator
valve until the carbonated switch
has been turned on.
We recommend between 3.5
- 5 bar. Do not exceed 5 bar
pressure.
5 Max bar
3
10 L
Flush through approximately 10
litres of water. Check and adjust
the CO2 pressure accordingly.
The machine needs leaving for
1 hour for sparkling water to
develop.
4
1
hour

Quick Start Guide
Borg & Overström GB4
Level Sensor Assembly
Check all parts are present.
1
Locate and connect the drainage
tubing into the top of the level sensor
connector.
2
The LED lighting at the base of the
faucet will ash slowly for 1 minute.
This is also repeataed every time a
dispense button is pressed.
3
Empty the waste container to cancel.
4

Quick Start Guide
Borg & Overström GB5
Operation
Water Connection & Operation
Connect and turn on the water
supply.
1
Plug in the power supply,
cold, hot & sparkling tanks will
automatically ll.
2
DLOC
Activate the carbonation & hot
power switch (if present).
3
Activate cold power switch.
DLOC
4

Quick Start Guide
Borg & Overström GB6
Flush through 10 litres of water
before use.
5
10 L
When the cold water switch is
turned on, the cold water and
chilling LED will be on.
hot
cold
chilling
heating
6
COLD
When the heating LED is off the
pre-set temperature has been
reached. This can take up to 30
minutes.
The temperature of cold water
can be set from 4c to 10c.
When the chilling LED is off
the set temperature has been
reached. This can take up to one
hour.
hot
cold
chilling
heating
7
4c
10 c
hot
cold
chilling
heating
8
Water Connection & Operation (Continued)

Quick Start Guide
Borg & Overström GB7
Functions & Controls
hot
cold
chilling
heating
General Safety
• Leave a space no less than
15cm between the wall and
dispenser.
• Keep the machine away from
sunlight, heat and moisture.
Hot Water Button Ambient Water Button Cold Water Button
Hot Water
Lock Button
Sparkling
Water
Button
(selected
models)

Quick Start Guide
Borg & Overström GB8
Maintenance & Cleaning
1
Please make sure the machine
is completely disconnected from
electricity before carrying out
any maintenance work.
2
Turn off the water supply.
3
To drain the Direct Chill tank, remove the cap on the back of the machine. We
recommend it is retted immediately upon draining being completed.
Cold water
drain
Isolation & Removal

Quick Start Guide
Borg & Overström GB9
Sanitisation Guide
NOTE: Before beginning the sanitation process please ensure that water is turned off at
the mains and refer to the MSDS document for further information. Use bioguard hand
gel and ensure gloves are worn.
hot
cold
chilling
heating
1
Briey press cold/ambient
dispense button to release
internal water pressure from
the machine. Remove the
existing lter.
2
Add 25 ml of Bioguard
Internal Sanitisation uid to a
clean and empty service lter
cartridge and connect to the
machine.
3
Turn on incoming water,
allow service cartridge to ll.
Dispense water using the cold
button until the water appears
pink. Briey press the ambient
button too. Repeat with
sparkling button if present.
PINK 4
Leave the solution inside
machine for sanitisation
to take effect (minimum 5
minutes) while thoroughly
cleaning the machine
externally, pay particular
attention to the dispense
faucet and button controls.

Quick Start Guide
Borg & Overström GB10
Sanitisation Guide (continued)
5
Remember to include the
drip tray. Empty the Waste
Overow system and ush
through with a small amount of
sanitisation uid if needed.
6
When the external cleaning
(minimum 5 minutes) is
completed, ush the machine
using the cold button with
clean water until the dispense
water runs clear. Repeat
briey with the ambient
button (and sparkling button if
present).
7
Turn off water and remove the
service lter. Retain service
lter for reuse. Fit new lter.
Turn on incoming water
supply.
8
Pre-ush the new lter to waste
using the ambient button until
the water appears clear and
is free of air. Flush through
a small amount of water to
check all functions.

Quick Start Guide
Borg & Overström GB11
Leak Detection
NOTE: This machine is equipped with a leakage detection device. When leaking is
detected, the dispense operation will be cut off automatically. This is indicated by a blue
LED ashing at the base of the tap.
To reset:
Unplug the machine and remove
the protective cover.
1
Locate the leak and rectify.
Locate the detection probe which
can be found in the bottom at
the rear of the machine. Dry the
probes and internal area with a
dry cloth.
2
3
Locate the Leak Detector valve.
Reset the lever (push it in).
HOT
4
Reconnect the power to machine
and test operation.

Quick Start Guide
Borg & Overström GB12
Emptying the Carbonation Tank
COLD
1
Switch off the Carbonation
System switch on the back of
the unit.
Press and hold the Sparkling
water dispense button until all
water is expelled
hot
cold
chilling
heating
2
The tank is empty of sparking
water when only CO2 is being
released.
3
Ensure to release the Sparkling
water button and take care to
avoid releasing excess amounts
of CO2 gas.
4

Quick Start Guide
Borg & Overström GB13
Troubleshooting
Problem/Report Possible Cause Suggested Action
No Water From
Ambient Valve
Water Supply turned off. Check all Taps/valves/ lters on
incoming supply are tted and are
turned on.
No Electricity/Power
Supply.
Check power cord connected and
live and machine is switched on.
No Water From Cold
Valve
Firstly all as for Ambient
Tap.
Carry out checks and actions as
for ambient tap.
Chiller tank frozen
thermostat not working.
Thaw out and check thermostat.
Replace Cold Water thermostat as
needed.
Chiller tank Frozen tank
pump not working.
Thaw out and check tank pump.
Replace pump and or check
electricity supply to pump present.
Leak detector has disabled
dispense operation.
Check for internal leakage, ensure
probes are dry and reset.
No Water From Hot
Valve
If following normal usage:
follow guide for ‘Ambient’
tap.
Carry out checks and actions as
for ambient tap.
No Water From All
Valves.
Button not being pressed
enough.
Press button rmly.
Control PCB not working. Check and replace Control PCB
as necessary.
No Water From
Sparkling Valve.
Low on no CO2. Check and replace cylinder as
necessary.
Carbonation System
switched off.
Switch on (Switch on back of the
machine).
Cold Water not Cold. Cooling switched off. Check switch positions as
necessary.
Thermostat set too high. Decrease Cold Thermostat set
point.
Thermostat not working. Check and replace Thermostat as
necessary.
Fault Diagnosis: Water Dispensing Issues

Quick Start Guide
Borg & Overström GB14
Fault Diagnosis: Water Leaks
Water Dispensing Issues Continued
Problem/Report Possible Cause Suggested Action
Cold Water not Cold Fan not working. Check and replace, as required.
Hot Water not Hot Heating cycle incomplete. Wait for heating LED to stop
showing.
High hot water usage. Advise user/s.
Hot thermostat not working. Replace thermostat.
Over heat function active
(Heating mode LED not
showing while heating
mode switch on.
Reset switch on overheat
temperature sensor.
Problem/Report Possible Cause Suggested Action
Water lying on top
edge of lower door
panel and/or bottom
of Cabinet
Overowing Drip Tray
Waste Container.
Empty Waste Container and check
drainpipe is not blocked.
Water lying in bottom
of machine
Level Sensors not working. Check operation and replace
batteries if needed.
Leak in supply inlet pipe
work and/or lter.
Locate and repair accordingly.
Leak from machine water
pipe work ttings.
Locate and repair accordingly.

Quick Start Guide
Borg & Overström GB15
Fault Diagnosis: Miscellaneous
Problem/Report Possible Cause Suggested Action
No LED Control Lights No electricity to Machine. Check power supply and
reconnect as necessary.
Check Fuse in IEC Socket. Replace if necessary.
Control PCB not working. Check and replace PCB as
necessary.
Machine Shakes on
Start-up
Compressor Starting. No action needed. This is quite
normal.
Level Surface.
Uneven Surface. Level up machine using adjustable
feet.
Missing Fixings. Replace missing xings.
Tripping out Electricity
Supply
Machine in high humidity
environment.
Reposition if possible.
Intermittent Water Dis-
pense From Sparkling
Water Valve
Trapped air in pipe work. Hold button on to purge air out.
Button not being pressed
enough.
Press button rmly.
Control PCB not working. Check and replace Control PCB
as necessary.
Continuous Water
Dispense
Button jammed on. Replace Control PCB and or/
button Panel as needed.
Debris blocking hole in
diaphragm washer.
Dismantle Valve and clean out.
Slow but Continuous
Water Dispense From
Hot Valve
Limescale build-up inside
Hot Water Tank/Hot Water
Pump/Hot Water Dispense
Pipework.
Replace Hot Water Tank/Hot
Water Pump/Hot Water Dispense
Pipework, as necessary.
Hot Water Pump not
working.
Check and replace Hot Water
Pump as necessary.

Borg & Overström GB
16
Quick Start Guide