NewTeam Singlespeed Installation Instructions And User Manual
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Commissioning – All Pumps• Turn on the water supplies and allow system to fill -DO NOT SWITCH ON ELECTRICITYIMPORTANT:All NewTeam pumps utilise quality ceramic water seals. To prevent damage it isessential that water is allowed to flow through both pump chambers to purgeout any airpockets prior to the unit being switched on.1. Turn on mixer valve, and allow the water to flow through hose without the fittedhandset under gravity flow in full hot and cold positions for approximately oneminute to ensure no foreign matter is left in pipes and the system is purged of air.2. At this point we recommend checking the inlet filters for debris, which shouldbe cleaned if required, thus ensuring the best long term performance fromthe shower.NOTE: Remember to isolate the water supply before removing the hoses tocheck the filters.3. Switch on electricity supply to pump.4. Turn on mixer valve (pump should start) and operate at full flow for a further minuteor until all remaining air is purged from the system.NOTE: For negative head installation, operate the starting switch for longenough for air to purge from flow switches.5. Turn off mixer valve and attach handset to hose. The commissioning procedure isnow complete.NOTE: All of the Pumps apart from Singlespeed incorporate a variable speedcontrol, which should be set to suit the users requirements and to achieveoptimum performance through the handset. Turn the control anti-clockwise toincrease and clockwise to decrease the output. Do not use excessive force. Werecommend the pump runs at the minimum speed necessary to give satisfactoryperformance (normally 10-12 litres of water per minute). Running the pump attoo high an output can waste hot water and increase noise from the pump motor.TroubleshootingIn the event that the system will not operate follow this procedure:• Is the pump switched on?• Check all fuses and electricity supply.• Is water supply reaching pump? Check isolating valves are turned on.Check cold water storage tank has not run dry.• Shower runs cold. Check that there is sufficient hot water in the cylinder.• Check inlet and outlet pipework is connected correctly.• Motor may have overheated. Switch off mains and allow the pump to cool and itwill auto re-set. Check for adequate ventilation around pump.• Is handset and all pipework 230mm (9 inches) below the level of water in the coldwater storage tank? If not, a negative head kit will be required. See page 8.• Remove the inlet adaptor couplings to the pump and flush out any debris fromthe integral filters, remembering to isolate the water supplies. If system willstill not run, contact NewTeam Customer Service Department (01536) 264012.Commissioning & Troubleshooting9 NEWTEAM SHOWER PUMPS |
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