SPARE PARTS
10
3
4
5
8
9
13
14
11
15
17
18
19
20
21
22
24
23
13
25
26
16
6
7
13
28
13
30
32
32
27
22
29
31
33
1
2
12
BTQ 1253012
BTQ 1254012
POS. DESCRIPTION
1 MOTOR MOUNTING SCREW
2 MOTOR MOUNTING WASHER
3A MOTOR 1,5KW 12V
3B MOTOR 2,2 KW 12V
4 REVERSING CONTACTOR UNIT 150A
12V
5 CARTER “A” SPACER
6 CARTER REVERSING CONTACTOR UNIT
7 FASTENERS CARTER
REVERSING CONTACTOR UNIT
8 GEARLEG MOUNTING SCREW
9 WASHER
10 PROPELLER COUPLING
11 MOTOR FLANGE
12 O-RING
13 OIL SEAL
14 EXTERNAL SEEGER
15 SHAFT SPACER
16 INTERNAL SEEGER
17 BEARING
18 GEARLEG GASKET
19 SPACER
20 GEARLEG
21 BEARING
22 SHAFT BEVEL GEAR PAIR
23 KEY
24 OIL SEAL
25 CROWN BEVEL GEAR PAIR
26 WASHER
27 INTERNAL SEEGER
28 GEARLEG OUTPUT SHAFT
29 GEARLEG FLANGE
30 SCREW
31 PROPELLER
32 SELF-BRAKING NUT
33 ANODE
WARNING:
make sure that the power supply to the electric motor is not switched on when maintenance operations
are carried out.
Dismantle once a year, following the points below:
• Clean propeller (31), tunnel and gearleg (20). • Replace the anode (33) (carry out this operation more often if needed).
• Replace the propeller if damaged or worn out. • Check the tightness of all screws. • Ensure that there is no water seepage
inside. • Check that all electrical connections are well tightened and oxide-less.
• Check that the batteries are in good conditions.
WARNING:
do not paint the anode (33), the sealing and the gearleg’ shaft where the propeller is lodged.