B&G H2000 Pilot *DISCONTINUED* - Manual (Page 95)

HB-0844-04
3-30
If a suitable temperature sensor is fitted, the Hydra 2000 will monitor the
current sea temperature. The paddle-wheel has a sensor incorporated within
it, in this case no further action is required.
If the sensor is a totally independent fitting (B&G Part No. 223-00-027) then
it is necessary to change the sensor selection value. This value is found in:
TEMP
→ → SEA TEMP, CALBRATE → → CAL VAL1 (SENSORS)
The default selection value is a 1, we need to change it to a 2.
3.9.1
Sea Temperature Offset Calibration
To calibrate SEA TEMP C or SEA TEMP F proceed as follows:
(1) Select SEA TEMP C on upper half on FFD Display.
(2) Press Scroll Down until the lower text shows CALBRATE
flashing.
(3) Press Enter, the lower text now shows CAL VAL 1 flashing.
(4) Press Scroll Down the lower text now shows CAL VAL 2
flashing.
(5) Press Enter, the lower text now shows OFFSET C.
(6) Press Enter, the lower text now shows OFFSET C flashing and
by use of Scroll Up/Down the temperature should be changed to
the reference value.
(7) Press Enter, the offset value is accepted and the upper display
will show the adjusted measured temperature.
Similarly the above calibration can be carried out if SEA TEMP F is initially
selected. The offset value is automatically converted so that both degrees
°
C and
°
F are adjusted correctly.