Water Care Combipump User manual

www.watercare.co.uk
The only solution specifically designed for pumping waste water
from island based combination ovens.
Don’t pump money down the drain installing
expensive drainage systems.

Introduction
The WaterCare CombiPump series has been designed and developed by our own research and development
team at the request of a leading combination oven manufacturer specifically requiring waste water from their
oven to be pumped away at a height of just 40MM from the floor.
The CombiPump range has become an almost essential part of any commercial kitchen set up where floor gulley
drainage is absent or where ovens are sited away from the drainage points of the kitchen such as islands.
Either CombiPump System can be installed in a convenient position as your chosen installer can locate the inlet
fittings.
The new improved Combi Pump range has a capacity to pump away up to 160 l/pm which not only means it can
now be connected to 2 ovens but also gives it the versatility to be used in various other circumstances where drain
water is required to be removed and no immediate drainage is available.
CombiPump Selection and Application
The EWC Combi Pump is available in two colour coded models for easy identification.
The CombiPump4 comes in a Light Blue Cabinet and the CombiPump7 in a distinctive Midnight Blue
The CB4 is designed to be used on ovens where the waste outlet from the oven is as low 40mm from the floor and
requires the pump to activate at that level in order to prevent backflow into the oven.
The CB7 allows for a waste outlet up to 70mm with the pump activating at this higher level.
Please ensure you have ordered the correct unit for your particular oven
Installation
THIS UNIT MUST BE FITTED WHERE ANY WATER SPILLAGE WILL NOT CAUSE DAMAGE
NB. ONLY ONE INLET CAN BE DRILLED INTO THE CABINET. IF CONNECTING TO 2 OVENS THE OUTLETS FROM
THEM MUST MERGE PRIOR TO THE COMBI PUMP INLET
Consideration should be made when positioning the CombiPump to allow for access for servicing and
maintenance
1. Position the CombiPump in the required area and using the diagram below or the supplied template. Decide
where the inlet position will be made.
2. Drill the desired inlet hole into the holding tank dependant on the model and fit the deflector supplied. NB
See information below for minimum inlet heights
3. Inlet MUST NOT be drilled in hatched areas or anywhere on Side D . This will damage the pump void any
warranty and result in breakdown of the unit.
CB7CB4

Minimum Inlet heights
CombiPump 4: The height of the inlet on the Combi 4 should be drilled no lower than 70 mm centre line. The 70
mm should be measured from the bottom of the cabinet upwards. Pump activation 40mm
CombiPump7: The height of the inlet on the Combi 7 should be drilled no lower than 190 mm centre line. The 190
mm should be measured from the bottom of the cabinet upwards. Pump activation 75mm
The Combi Pump comes with its own inlet placing template to ensure correct positioning or you can follow the
guidelines as below :
Hatched areas indicate where inlet connections are NOT permitted
70.0mm from base 70.0mm from base 70.0mm from base
MIN INLET
CTR LINE
MIN INLET
CTR LINE
200.0 200.0
MIN INLET
CTR LINE
Dimensions and Connections
Dimensions: Height 470mm, Width 250mm, Depth 450mm.
Inlet 1.5 “ with supplied Deflector Outlet 3/4 “ BSP to 15mm
or 22mm pipe. Airgap required at top of run.
Run must be vertical with no bends
Outlet pipe size Head Capacity
15mm 9 Metre 160 l/pm
AIR GAP
(TUNDISH)
DRAIN PIPE MINIMUM STANDARD
FLEXIBLE PIPE
TO WALL
COMBI PUMP

Specifications
FAQ’s
Q: Can I connect 2 appliances to one Combi Pump?
A: Yes providing outlets from the 2 appliances merge into a single inlet to the Combi pump and the total
incoming water is within the capacities of the pump.
Q: What is the maximum number of bends I can have in the pipework taking the water away from the Combi Pump?
A: Ideally there will be no bends in the pipe run. Any bends in the pipe run will reduce the eiciency and
head distance of the Combi Pump.
Q: What is the warranty period on a Combi Pump?
A: Combi Pumps come with a 12 months parts and labour warranty against manufacturing faults.
Q: Will my Combi Pump need servicing or cleaning?
A:Although there is no regular servicing needed on the Combi Pump, due to the nature of the discharged
water it may require regular cleaning to remove food or fatty deposits which may cause the pump to
malfunction. Please contact WaterCare Service department for a quote .
Regal House | South Road | Harlow | Essex | CM20 2BL | Tel [phone]
www.watercare.co.uk | Orders: [e-mail] | Service: [e-mail] | Enquiries: [e-mail]
Pump Pump Duty Continuously rated
Maximum temperature 96° C
Operating temperature 85° C
Electrical Phase Single 239 Volts 50HZ
Current 2.45 Amps FLC
Motor output 0.4kW
Pump speed 2800 RPM
Flow and
Pressure
Maximum input flow 80 Litres per minute
Output flows 160 Litres per minute @ 9M head
BMS high water Available on request
Control Method Float switch
Cabinet Outer casing M.D.P.E.
Capacity 15 Litres
Dimensions CB4 & CB7 H:470mm W:250mm D:450mm
Inlet water connection 1 ½” connection (Deflector
and connector supplied)
Outlet water connection ” BSP PVC
Pumping Capacities
Having an operational ability to pump
away to a 9 metre head at up to 160
litres per minute and to withstand
water temperatures up to 96 degrees
centigrade together with a choice of
capacities to suit any size oven means
the CombiPump series is the ideal
alternative to expensive alterations of
existing drainage systems.
*Figures are approximate and for
indication only, volumes may vary
dependant on water temperature and
contaminants.