Coelbo OPTIMATIC 22 Gebrauchsanweisung Seite 4

ENGLISH
READ CAREFULLY BEFORE MOUNTING AND USING THIS
PRODUCT. FOR THE PUMP, REFER TO ITS MANUAL.
OPERATION
The OPTIMATIC controller orders the automatic start and stop of the
water pump when opening or closing any tap or valve of the
installation.When the water pump starts, it keeps running while it exists
any tap opened in the system, giving a constant flow an pressure to the
network.
CONSTRUCTION CHARACTERISTICS
- Inlet male 1''
- Outlet male 1''
- Special non return valve which avoids surges
- Security system avoiding the possibility for the machine to work
without water
- Pressure gauge
- Manual start switch (RESET)
- Tension LED (POWER)
- Pump-working LED (ON)
- Security system LED (FAILURE)
TECHNICAL CHARACTERISTICS
- Tension:
- Max. Intensity:
- Frequency:
- Protection:
- Max. temperature of water:
- Max. Flow:
- Starting pressure:
- Max. pressure for use:
- Max. Pump power:
HYDRAULIC CONNECTION (Fig.1)
Before proceeding with hydraulic connection it is essential to prime the
pump correctly. The electronic controller should be installed always in
horizontal position with the overmolded arrow pointing to the top,
connecting the inlet opening (male 1") directly to the pump and the outlet
opening (male 1" ) to the network.
ATTENTION
The water column between the pump and the highest point of the
installation depends on the starting pressure. Here below, we give you a
list with the height of the column and the maximum pressure which must
supplies the pump.
USING ADEJUSTMENT
HEIGHT PRESSURE
10 m
5 m
20 m
The adjustment of the starting pressure is made by the screw placed in
the back side of the device (fig.4)
ELECTRIC CONNECTION (Fig. 2)
Check the power supply to be ~220/240V, dismount the cover 1 of the
electronic circuit, and make the connections as per diagram on plate 2.
The OPTIMATIC 22 can be used with a single-phase pump with
electrical input greater than 16 A, or a three-phase pump, using an
auxiliary remote control switch (230 V coil). In this case the electrical
connections must be made as shown in the diagram, fig.3
WARNING
Bad connections may spoil the electronic circuit.
H07RN-F 3G1,5 type cables (Ø9÷12mm) must be used in order to
ensure IP 65 protection.
STARTING
1.- Be sure that the pump is correctly primed, then gently open one tap.
2.- Connect the electronic controller to the electric supply. The t e n s i o n
LED will lit (POWER).
~220/240 V
30(16)A
50/60 Hz
IP65
60° C
10.000 l/h
1,5 bar-2,5 bar
10 bar
220/240V:3CV(2200W)
MIN.PUMP
PRESSURE
1,5 bar 3 bar
2,0 bar 3,5 bar
2,5 bar 4 bar
3.-The pump starts working automatically and within a period of 20-25
seconds the pressure gauge will reach approximately the maximum
pressure provided by the pump. During its working the corresponding LED
(ON) will be on.
4.-Close the tap indicated on point 1. After 10-12 seconds the p u m p w i l l
stop. The tension LED (POWER) will be the only one to remain on.Any
problem after this procedure will be due to a defective pump priming.
AUTOMATIC RESET FUNCTION
This system makes a series of automatic starting after the device is in
failure, searching to reset automatically the device without manual
intervention. This system works as follows:
The device is in failure due to lack of water, after 5 minutes in this state,
the system will do a RESET of 25 seconds, to try to priming the pump. If
the system achieves to prime the pump, the failure disappears and the
pump is ready to work. If the failure persists, the system will try another
RESET after 30 minutes. And it will be going on every 30 minutes for a
period of 24h.
If after all this attempts, the failure persists, the system will keep in failure
until it won't be solved manually.
POSSIBLE PROBLEMS
1.- Pump does not stop:
a) Water leak higher than 1,5 l/min. at some point:
Check the installation, taps, WC, etc.
b) Manual start switch (RESET) is blocked:
Act on it several times,in case the problem persists consult your
dealer.
c) Breakdown on the electronic card: proceed to its substitution.
d) Incorrect electric connection:
Verify the connections according to Fig.3.
2.- Pump does not start:
a) Not enough water supply, the security system has been
and the LED (FAILURE) is on:
Check the water supply and restart the pump through the
(RESET).
b) The pump is not hydraulically primed. The safety system against dry
operation has been activated and the LED (FAILURE) is on: fill with
water the inlet, drain the water surplus in the installation opening a faucet
located to he same level of the pump - to diminish the pressure of the
water column over the flow sensor - and restore the operation mode
using the pushbutton RESET.
c) Pump is blocked:
LED (FAILURE) is on, the security system is activated.
When we act on the manual start switch (RESET) the LED ( O N )
activated but the pump does not work:
Consult your dealer.
d) Failure in the electronic circuit:
Switch off power supply, wait a few seconds and turn it on again. If the
pump does not start immediately then replace the circuit.
e) Not electrical supply:
C h e c k t h e p r o p e r e l e c t r i c f e e d i n g . T h e t e n s i o n L E D
(POWER) should be on.
f) Not enough pump pressure:
T h e s e c u r i t y s y s t e m h a s b e e n a c t i v a t e d a n d t h e
corresponding LED (FAILURE) is on. Check that the pump pressure is
the one shown in the hydraulic connection table.
g) Air in the pump aspiration:
The pressure gauge will indicate a pressure lower than the nominal or
constant oscillations. The security system will act by stopping the pump,
the LED (FAILURE) will be on.
Check the sealing of the connections and O-ring of the aspiration
conduct.
3.- The pump starts and stops repeatedly:
a) Small leak in some point of the installation:
Verify possible tap or WC tank leaks and repair them.
DECLARATION OF CONFORMITY
We, COELBO CONTROL SYSTEM S.L. declare that the product
OPTIMATIC 22, with type and serial number as shown on the name plate,
are constructed in accordance with Directives 2006/95/EC, 2004/108/EC
and 2002/95/EC and assume full responsability for conformity with the
standards laid down therein .
Terrassa, 04.2009 - Tehnical director - F. Roldán Cazorla
a c t i v a t e d
reset switch
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