8
English (US)
4.2.8 Adjusting the cable length for a float switch
To make sure that the float switch can start and stop
the pump, the free cable length must be:
•
at least 3.9 inches (100 mm)
•
no more than 7.9 inches (200 mm).
Adjust the start and stop level by changing the free
cable length between the float switch and the lifting
handle.
•
An increased free cable length results in fewer
starts and stops and a large difference in level.
•
A reduced free cable length results in more
frequent starts and stops and a small difference
in level.
Fig. 10
Start and stop levels with a float switch,
refer to the table below for minimum and
maximum cable lengths
4.2.9 Lever arm start and stop levels
Fig. 11
Start and stop levels with a lever arm,
refer to the table below for start and stop
levels
4.3 Electrical connection
T
M
03
08
29
42
09
Unilift CC start and stop levels
Pump
type
Min. cable
length
(L)
3.9 in. (100 mm)
Max. cable
length
(L)
7.9 in. (200 mm)
Start
[in.
(mm)]
Stop
[in.
(mm)]
Start
[in.
(mm)]
Stop
[in.
(mm)]
CC 5
13.8
(350)
4.5
(115)
15.75
(400)
2.2
(55)
CC 7
13.8
(350)
4.5
(115)
15.75
(400)
2.2
(55)
CC 9
15.2
(385)
5.9
(150)
17
(435)
3.5
(90)
Start
Stop
L
T
M
03
08
29
42
09
Pump
type
Start and stop levels with a lever
arm
Start
[in. (mm)]
Stop
[in. (mm)]
CC 5
8.31 (211)
3.51 (89)
CC 7
8.31 (211)
3.51 (89)
CC 9
9.72 (247)
4.93 (125)
DANGER
Electric shock
Death or serious personal injury
- Switch off the power supply before
starting any work on the product.
Make sure that the power supply
cannot be accidentally switched on.
DANGER
Electric shock
Death or serious personal injury
- Connect pumps without a plug
permanently to the fixed wiring via
an external main switch with a
minimum contact gap of 3 mm in all
poles.
DANGER
Electric shock
Death or serious personal injury
- Connect the product only to a
properly grounded receptacle.
- We recommend that you connect
the pump to an electrical circuit
with a Ground Fault Circuit
Interrupter (GFCI).
Start
Stop
