Davey RainBank mkII Installation Instructions Manual
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IMPORTANTbecause it involves mains water,rainbank® may only be legallyinstalled by a licensed plumber.ensure mains water pressure islimited to 900kpa.note: because the effects of seasonalchange etc. can cause thepump and tank to move slightlyrelevant to the home it is highlyrecommended that discharge and/or suction pipe lines be fitted withflexible pipe, such as braidedhose, reinforced suction hose orpolythene pipe.Different types of RainBank®Installationsthere are different ways a rainbank® canbe installed depending on your rainwatertank and pump configuration.INSTAllATION TYPE 1 - PAgE 16Tank: above groundPump: outside tankFloat switch: must be installed insideof tankPump Kit: krb1,2,3&4INSTAllATION TYPE 2 - PAgE 21Tank: above groundPump: submersible inside tankFloat switch: incorporated with pumpPump Kit: krbs1&2INSTAllATION TYPE 3 - PAgE 22Tank: below groundPump: submersible inside tankFloat switch: incorporated with pumpsPump Kit: krbs1&2Mains In To HouseMains In To HouseFS30 71. Pump not plugged in.plug pump into base of rainbank®and rainbank® into power supply.see page 20.2. No power supply to pump.contact electrician and have powerrestored.3. Float switch not connected toRainBank®. plug float lead intobase of rainbank®. the connectionlead is located next to the power leadcoming from the rainbank®. toconfirm the connection is correct,depress ‘manual override’ button,pump will start.4. No water in tank.check water level in tank.5. Float switch located at watertank is installed incorrectly.check position of float. see page 16-19.6. Mains water supply notconnected to RainBank.rainbank® system must have apressurised water supply connected toinlet. press ‘manual override’button to simulate mains waterflowing.7. Mains supply to RainBank®turned off. turn on mains watersupply. press ‘manual override’button to simulate mains waterflowing. pump will start is rain wateris available.8. Pump is faulty.to confirm if the fault is within thepump, plug the pump directly intopower point and check to see if itstarts. If the pump starts plug thepump back into the rainbank® andcontinue fault finding. If the pumpdoes not start contact your supplier forfurther advice.9. Lead from float switch to pumpbroken or damaged.replace float and lead assembly.10. Float switch defective.contact your supplier for furtheradvice.11. Mains water flow is too low.ensure flow at most distant outlet isabove 5 litres per minute.SYMPTOM: PUMP WIll NOT SWITCH ON hoW to Install raInbank®!Mains In To House |
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