DP CKRS User manual

CKRS INLINE CIRCULATING PUMP
OWNERS MANUAL

Dear Client,
Congratulations on your purchase of a quality pump from the
Davies range of pumping products. Like all Davies products,
the quality and reliability is first and foremost, carefully chosen
from manufactures worldwide to carry this proven brand name
and deliver years of service. Please check your pump for any
physical damage during transit and advise your supplier if
so. Check the name plate to make sure the pump is what you
ordered. The longevity of your pump largely depends on its
application of use and the environment it is working in. Make
sure it is the correct type of pump for the application and it has
been sized correctly to meet your required duties.
The Davies Pumps CKRS Inline circulating
pump has been designed to pump warm
liquids without suspended abrasives that
can damage the wet rotor operation.
Operation condition Installation
The pump is lubricated and cooled by the liquid being pumped.
It will cause severe damage when the pump runs dry for over
10 seconds.
After installation, the piping system must be vented.
Follow the arrow on the pump flange for direction of water flow,
it may be installed in vertical or horizontal piping, but be sure
the motor shaft must be always in horizontal position.
Plug in the power cord.
Turn the switch to any
speed.
Open the tab. Screw off the vent screw,
until water come out.
Liquid Temperature
Ambient Temperature
0 C~110 C
Max. 55 C
1 2 3
The connection should be installed according to the procedures
as shown in Picture below.
1 2
3 4
Operation condition Installation
The pump is lubricated and cooled by the liquid being pumped.
It will cause severe damage when the pump runs dry for over
10 seconds.
After installation, the piping system must be vented.
Follow the arrow on the pump flange for direction of water flow,
it may be installed in vertical or horizontal piping, but be sure
the motor shaft must be always in horizontal position.
Plug in the power cord.
Turn the switch to any
speed.
Open the tab. Screw off the vent screw,
until water come out.
Liquid Temperature
Ambient Temperature
0 C~110 C
Max. 55 C
1 2 3
The connection should be installed according to the procedures
as shown in Picture below.
1 2
3 4
The pump is lubricated and cooled by the
liquid being pumped. Severe damage will
be caused if the pump runs dry for over 10
seconds.
Follow the arrow on the pump body for
direction of water flow, it may be installed in
vertical or horizontal piping, but the motor
shaft must be always in horizontal position
as shown.
Operaon
Installaon

The connection should be installed
according to the procedures shown
in the pictures shown right.
Liquid Temperature
0ºC–110ºC
Ambient Temperature
Max 55ºC
Operation condition Installation
The pump is lubricated and cooled by the liquid being pumped.
It will cause severe damage when the pump runs dry for over
10 seconds.
After installation, the piping system must be vented.
Follow the arrow on the pump flange for direction of water flow,
it may be installed in vertical or horizontal piping, but be sure
the motor shaft must be always in horizontal position.
Plug in the power cord.
Turn the switch to any
speed.
Open the tab. Screw off the vent screw,
until water come out.
Liquid Temperature
Ambient Temperature
0 C~110 C
Max. 55 C
1 2 3
The connection should be installed according to the procedures
as shown in Picture below.
1 2
3 4
Release the vent screw unl
the water comes out
Open the tap

Argon Distributors Warranty Policy for Davies Pumps
Your Davies Pump, when used for its designed purpose should give you years of trouble free service. Please
take the me to read and understand the operator’s manual for this pump before installing and running your
pump. Failure to install and operate as per the operaon instrucons will render warranty on this unit void.
Davies Pumps are warranted to be free of material and manufacturing defects at the me of purchase.
Warranty Period: 2 Years from date of purchase.
This warranty is limited to the cost of the product and does not cover travel charges, removal and reinstallaon
charges, consumables, Electrician or Plumbers charges or any other third party costs unless authorized by
Argon Distributors prior to being carried out.
Argon distributors will repair or replace for the consumer any poron of the failed item which has proved
to be defecve within the warranty period. Replacement product or parts may include refurbished parts or
components.
The warranty does not cover Damage or malfuncon resulng from:
A. Misuse, accident, re, water, lightning, negligence, abuse, product modicaons.
B. Repairs or aempted repairs by unauthorized persons
C. Damages to product caused by transit
D. Removal or installaon of the product
E. Normal wear and tear.
F. Water and Insect ingression
G. Exposure to corrosive condions
H. Dry run
I. Foreign objects in the liquid being pumped
J. Electrical power uctuaons
K. Freight
Argon Distributors liability is limited to the cost of the product and shall not be liable for:
A. Damage to other property caused by defects in the product.
B. Loss of use of the product.
C. Loss of me, loss of prots, loss of business opportunity, loss of goodwill
D. Any other damages‐incidental, consequenal or otherwise.
E. Claims under this warranty must give evidence of the Date of purchase, Invoice Copy, Model, Serial Num-
ber, photos and informaon of the installaon as soon as the failure has occurred. Owner’s details must be
noted.
If any of the above is unclear please contact the warranty manager at:
ARGON DISTRIBUTORS Freephone: 0508 634 341
Problem Cause Remedy
Pump doesn’t run * Power supply is not connected * Check the fuse or the power supply
* Capacitor is damaged
* Bearing blocked while the
pump is aempng to run
* Replace capacitor
* Run it at a higher speed shortly or rotate the
sha by inserng a screwdriver into the slot at
the motor sha end
* There are impuries in pump * Disconnect power and clean the pump
Noise in the system * The ow is too high
* Air in the pump
* Run at a slower speed
* Vent the pump
Noise in the pump * Air in the pump
* The inlet pressure is too low
* Vent the pump
* Increase the inlet pressure