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CY/A Series Electrical Pumps CY70-75/A, CY70-90/A, CY70-110/A Installation and Operating Instructions NOTE: Prior to installation remove the red transport plugs from the suction and/or discharge. Please pass these instructions on to the operator of this equipment.
Contents Introduction .........................3 Choosing a Site ......................3 Housing your Davey pump ..................3 Power Connection ......................4 Pipe Connections .......................4 Where to use Check Valves and Foot Valves............5 Priming and Operation ....................5 Trouble Shooting Check List ..................6 Guarantee ........................7...
Operating Instructions. Read these in their entirety before switching on this pump. If you are uncertain as to any of these Installation and Operating Instructions please contact your Davey dealer or the appropriate Davey office as listed on the back of this document.
Power Connection ATTENTION: This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.
Where to use Check Valves and Foot Valves Installations with a suction lift require a good quality foot valve to avoid loss of prime. Installations with flooded suction require a gate valve so water supply can be turned off for pump removal and servicing. Installations with overhead tanks and pipe work require a one-way check valve to avoid water draining back past the pump while not in operation...
Motor not free to turn e.g. a blocked impeller. Internal motor fault. *NOTE: For protection, the Davey pump motor is fitted with an automatic reset thermal overload, constant tripping of this overload indicates a problem e.g. low voltage at pump, excessive temperature (above 50°C) in pump enclosure.
If the claim is found to be valid Davey will, at its option, repair or replace the product free of charge. The Davey warranty is in addition to rights provided by local consumer law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage.