Unit Function
HDS Middle Range / HDS Premium Range
Page 36 / 127
Service Manual 04.2008
2.14 Motor (water-cooled)
1
7
2
4
5
3
6
8
9
10
11
12
1 Electrical box, motor
2 Burner fan
3 Cooling coil, motor cooler
4 Fuel pump
5 Solenoid valve, fuel pump
6 Motor retainer, LH (2x)
7 Motor retainer, RH (2x)
8 Pump head
9 Oil level sensor
10 Oil refill container
11 Handle, pressure and flow control valve
12 Cover, oil refill container
Oil refill container (10) with oil level sensor (9)
12
10
9
Oil drain plug
The oil drain plug is located on the underside of
the pump housing.