Max. water temperature: + 60℃
Min. water temperature: +4℃
OFF
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5.3 Do not touch the electric pump
while working; do not wash, swim
near working area or let livestock
into the water to avoid accidents .
5.4 Avoid splashing pressured
water to the electric pump as well
as prevent the pump immersed by
water.
5.5 Keep the pump in ventilation.
5.6 In case ambient temperature
is lower than 4°C or the pump is
not used for a long time, empty
liquid the pipeline system to avoid
ice cracking of the pump chamber.
Do not operate the pump for a long
time without water in it.
5.7 The pumped liquid maybe hot
and under high pressure, before
moving and demounting the bump,
valves in both sides of the bump
should be turned off first and then
empty liquids in the pump and
pipelines so as not to be scalded.
5.8 Do not transfer any
inflammable, explosive or gasified
liquids that beyond the stipulation.
5.9. Ensure the pump will not
be accidently turned on while
installing and maintaining; if not
used for a long time, cut off the
power first and then turn off valves
in inlet and outlet of the pump.
5.10 Power supply should be in
accordance with the voltage stat-
ed in the nameplate.
If not used for a long time, put
the pump in dry, ventilated and
cool place under room
temperature.
6. PRODUCT STRUCTURE
1. Pump body
2. Impeller
3. Mechanical seal
4. Support
5. Water proof gland
6. Bearing
7. Rotor
8. Spring washer
9. Fan cover
10. Fan
7. PIPELINE INSTALLATION
This product should be installed and maintained by
personnel who is proficient in this manual and has
special qualifications.
Installation and operation should be in accordance
with local regulations and recognized
operation standards. Install pipelines properly as
stipulated in the manual and meanwhile conduct
frost protection measures for the pipeline.
7.1 For pump installation, the inlet pipe should be as short as
possible with the least turnings.
The pump should be installed in ventilated and dry environment.
It could be installed outside, provided having proper covering to
prevent rain and wind.
7.2 For pipeline use, valves should be installed on inlet and outlet
pipelines.
11. End plate
12. Cable holder
13. Cord clip
14. Capacitor
15. Capacitor box
16. Terminal board
17. Stator
18. Inlet connector
19. Check valve
20. Filling plug
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