Overload protection
The pump disposes of an integrated overload protection. After being switched of by the overheating
protection, the pump has to cool down for a while before re-operation. If it does not start re-operating
by itself the following checks are to be performed:
Could the pump cool down sufficiently after the switch-off by the overheating protection
Is there a sufficient water supply?
>
Improve water supply!
Is there any dirt in the pump housing? >
Cleaning as below mentioned!
Hose or tube clogged?
>
Clean!
Hose bend or to long?
>
Check, replace, cut it!
Technical specifications
Model
Voltage
Perfor-
mance
(W)
Max. flow rate
(l/h)
Max. delivery
head (m)
Connections
(mm)
Cord
length (m)
CTF-2800
A
C
2
2
0–
2
40
V
/5
0 H
z
10
3000
2
25 / 33 / 38
(1” – 1¼” –
1½”)
10
CTF-3800
20
3600
2,8
CTF-4800
30
4500
4
CTF-5800
40
5200
4,8
CTF-5000
30
5000
3,2
CTF-6000
40
6000
4,2
CTF-7000
50
7000
4,6
CTF-8000
70
8000
5,6
CTF-10000
80
10000
6
CTF-12000
100
12000
6,5
CTF-14000
120
14000
7
CTF-16000
140
16000
7,5
Maintenance
The pond motor pump is a proven quality product subjected to strict final instructions.
However, in order to ensure a long durability and a continuous operation, we recommend a regular
control and and care.
To ensure the proper operation of the pump it is indispensable to clean it regularly. We advise a
weekly cleaning. Kindly remove the pump housing and clean the pump with a smooth brush in running
water. Remove any residue found on the pump shaft.
Winter storage
1. Remove the pump from the water and disconnect it from the power supply.
2. Clean the pump as afore mentioned.
3. Check the pump with regard to damage, such as cracks or cuts in the housing.
4. Kindly store the pump under frost-free conditions, if possible in a container filled with water.
© by WilTec Wildanger Technik GmbH
Item 50286–50297
Page 5
http://www.WilTec.de
http://www.aoyue.eu
11 2020
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