G
Adjustment / Test
NEPTUNE 1&2_EN_Ver.2.1_45/2014 103
Adjusting the K1 / K2 delay time in Neptune 2 Software Rev 0.3
Step
:
1
Switch the machine off with S1(main sitch).
2 Plug jumper on JP6.
3 Start the machine in cold water mode with S1(main switch).
4 The old K1 / K2 delay time value is displayed for 5 Seconds.
5
Choose with S2 (temperatur adjust) the right delay time:
Delay
Time
LED
Operation
LED
Fuel
LED
Anti Stone
LED
Service
LED
Boiler Service
LED
Flame Sensor
0,0 s OFF OFF OFF OFF
regardless
ON/OFF
(EXH-T)
ON
0,2 s OFF OFF OFF
ON ON
0,4 s OFF OFF
ON ON ON
0,6 s OFF
ON ON ON ON
1,0 s
ON ON ON ON ON
defaul
value: 0,4
s
6 Switch the machine to hot water mode with S1(main switch).
7 The new K1 / K2 delay time is now stored in the EEProm.
The stored value is displayed at the led's and they are flashing.
8 Switch the machine off with S1(main switch).
9 Remove the Jumper at JP6
Fig.G.14: K1 & K2 delay time.