Oilon RP-150 T, Руководство по эксплуатации и обслуживанию, Страница: 39 / 57

4.9. 4.9. Temperature Controller for Preheater Temperature Controller for Preheater
4.9.1 4.9.1 CAL 8000 CAL 8000
A Removable top fascia of potentiometers (manual reset and low limit).
Remove sliding the fascia parallel with the display panel.
B Manual reset potentiometer for correction of deviation. With this
adjustment the position of P-range with respect to the set point can be
altered. Adjust anti-clockwise, if the average temperature of oil stabilises
above the set temperature during burner operation. Adjust clockwise, if
the average temperature of oil stabilises below the set temperature
during burner operation.
C Setting of oil temperature low limit. Adjust the low limit point 20 to 30 °C
below set point by means of the potentiometer. Rotate the definition
scale (G) until the LED (F) lights up. Rotate the definition scale 20 to 30
°C above the operation set point. After this rotate the potentiometer (C)
first completely anti-clockwise and then clockwise until the LED (E) just
lights. Rotate the definition scale back to the right set point (atomising
temperature).
D D LED is lit, when the outlet of control channel is switched on (heating).
E E LED is lit, when the relay of alarm channel is energised (oil
temperature low).
F Set point indication and together with two adjacent LED's indication of
deviation.
G Definition scale
H Hinged fascia on scale lock
I Scale lock. Rotate clockwise or anti-clockwise to unlock. Check after
setting and locking the indication of set point.
CAL 8000 C
100
50
150
A
B
C
D E
F
G
H
I
90
p_101739.10
RPMARINES 30840641GB 39 (57)
4. First start-up and adjusting