6
© Copyright 2022 Zoeller
®
Co. All rights reserved.
SK3183
2
3
1
4
5
12
10
11
9
6
7
8
12 VOLT BATTERY
SUPPLIED BY USER
Model 508 Fit Service Parts
Item
Description
Qty
508-C
8/18
thru Current
1
Pump 12 V DC / Backup
(service part)
1
155652
2
Flapper asm, (service
part)
1
152970
3
Fitting & clamp "508"
(service part)
1
152969
4
Fitting, PVC 1-1/2"
(DN40) tee/SCH 40
(pressure fitting)
1
153766
5
Valve, check / 1.5"
(DN40) Inline / vertical
1
153772
6
Operational float, N.O.
1
155654
7
Clamp, #28 Worm-SS
(for float switch)
2
004287
8
Fit controller
1
155368
9
Fuse, 30 amp
automotive, blade-type
1
016918
10
High water float, N.C.
1
155653
11
Battery box asm (box
and cover)
1
10-0764
12
Hardware pak, charger
/switch mode
2
152864
13
Pump, M53/115V
1
53-0001
Pump, M63/115V
1
63-0001
Pump, M98/115V
1
98-0001
EXPLODED VIEW - DC PUMP SYSTEM SERVICE PARTS
AQUANOT
®
FIT FLOAT SWITCH
FIGURE 3
SK3186
LOCKING PIN MUST BE
INSTALLED UNDER FLOAT
ROD IN THIS LOCATION.
MOLEX 2-PIN CONNECTOR
MOLEX 4-PIN CONNECTOR
FLOAT STATUS LED
DC PUMP LED
BATTERY LED
SYSTEM READY LED
Z CONTROL LED
GROUNDED POWER CORD
SILENCE BUTTON
TEST BUTTON
WHITE LEAD
(POSITIVE)
BLACK LEAD
(NEGATIVE)
30 AMP FUSE
DC PUMP
HIGH WATER
OPERATIONAL
SK3187
FIGURE 4
Note: Upper rubber stop is usually not needed.