Volvo Penta EVC Instrucciones De Instalación página 3

Kit 21575479 contains:
Component
Level sensor
PCU cable
Gasket
Flange
Screw
Gasket
Flange
Assembly instruction
* Not included in kit. The PCU cable is available in two
lengths:
Fuel level sender
Installation of sensor in tank
Make a hole for the sensor in the fuel tank, diameter 60 mm
(2.36"). Locate the hole so that the float can move freely in-
side the tank.
Note! Clean all swarf out of the tank.
Adjust sensor length (L=H/2) on the basis of the min. and
max. fuel levels. Then do not to forget to extend the sensor
length by the gap (A). The gap (A) between the tank and the
maximum level must not be less than 40 mm (1.57").
Tighten the two screws on the sensor securely. The mini-
mum fuel level must not be lower than the fuel exit hole.
Quantity Pos. in
figure
1 1
1 2*
2 3
1 4
5 5
5 6
1 7
1 –
3 m and 5 m.
If the minimum sensor length is too long, you can cut it to a
suitable length.
Install the float as in figure. Calculate and adjust the length
of the float arm using the formula:
R=H/1.64)-18 mm (0.71") and also on the basis of the mini-
mum and maximum fuel levels.
Example: H=580 mm (22.83") (H/2=290 mm (11.42"))
R=580/1.64-18 mm (22.83"/1.64-0.71")
R=353-18 mm (13.90"-0.71")
R=336 mm (13.19")
Tighten the screw and cut off the projecting part of the float
arm.
Important! It is very important to install the float from
the correct side of the sensor.