Refco Gobi II User Manual

English Instruction manual Gobi II
10
When outdoor condenser is powered from the indoor evaporator unit
(drawing # 3)
Pump
for indoor
use only
Replaceable fuse 10A
Condenser unit (outdoor)
Data (communica ons)
Earth (ground)
Neutral (live 2)
100-240vac (live 1)
ity power
Alarm Relay
Below are examples of how REFCO pumps can be installed. For reference only.
Condenser unit (outdoor)
Data line
Earth (ground)
Neutral (live 2)
100-240vac (live 1)
Evaporator unit (indoor)
Power only with no alarm circuit
(drawing # 4)
Not recommended: Water damage can occur if
drain line becomes kinked, pinched or plugged.
Water damage can occur if pump fails.
Pump (for indoor use only)
Alarm cable not
used
made inside
the indoor
evaporator
Evaporator (Indoor)
VIOLET GREY BROWN BLUE
NC
COM
1
3
1
L
NC
N
COM
N
L L
N
3 3
N
L
1
2
3
2
2
Power up LED flash sequence
Pump status
Condensate level
default
opera
on
Unpowered
(or pump failure)
n/a
Powered Below alarm level
Powered
vated
Alarm relay oper table
NC
COM
NC
COM
NC
COM
Peripheral
mode
1. Unplug pump
2. Move dip-switch posi
ns to
3. Plug pump in
4. Wait for one green LED blink
5. Move dip-switch po ons to
6. Wait for one red LED blink
7. Reset dip-switch posi ns to
8. Wait for one green LED blink
9. Unplug pump
10. Set the dip-switches back to the desired capacity configu
on. (Low, medium-low, medium-high, high)
11. Plug pump in and check that power up LED sequence matches the desired alarm relay op
on
12. Done!
To reset alarm relay to default o on, repeat steps 1 thru 11
To change alarm relay opera
Or
*
NC
COM
NC
COM
NC
COM
Default Mode
The drawings on this page show Default
Mode examples.
Can be used to
an external device
(e.g. the Evaporator unit) when the
condensate is above the alarm level.
Peripheral Mode
Can be used to
an external device
(e.g. an audible or visible alert) when the
condensate is above the alarm level

Refco Gobi II Specifications

General

Brand	Refco
Model	Gobi II
Category	Water Pump
Language	English