User manual APPLIED ENERGY 650

[. . . ] Shower Handbook (Also covers 650 chrome variant) IMPORTANT: Please retain this booklet for future reference CONTENTS How to use your shower How your shower works What to do if things go wrong Installation instructions How to maintain your shower Guarantee . . . . . . . . . . . . . . . Page 2 3 5 6 10 12 How to use your shower 1. Ensure the electricity and water are turned on to the unit 2. Functions of buttons: Button A ­ Starts shower on `HIGH' giving maximum power. [. . . ] This will ensure correct operation of the shower with a slightly lower water flow rate Note: After use it is normal for some water to drip from the showerhead for a few moments, this inhibits scale build up over prolonged use. 4 What to do if things go wrong SELF HELP If the shower is unsatisfactory, make the following checks before calling out the contractor. Any of these adjustments could restore the performance Increase water flow by adjusting the temperature control clockwise. a) Water too HOT Clean spray plate holes. (Select outer or combination spray patterns). Check hose is not kinked restricting the water flow. b) Water too COLD Decrease water flow by adjusting the temperature control anti-clockwise. Select inner or outer spray patterns only. Clean spray plate and flush heater with handset removed. Check power setting lights are on Check water pressure has not fallen so far as to let pressure switch cut out, e. g. Please contact our spares department on 0870 0102 829. Fitting instructions are provided with spares. c) Spray pattern poor d) Water goes cold while using shower e) Broken parts PROFESSIONAL SERVICE If the previous checks fail to restore the performance, you should either contact the Redring Technical Advisory Service or seek the assistance of a qualified plumber and / or electrician. The person who installed the shower is probably the best one to repair it and is certainly the person to contact if you have a problem in the guarantee period. The following additional checklist is provided for the benefit of the qualified serviceman. WARNING ­ SWITCH OFF THE ELECTRICITY AT THE ISOLATING SWITCH BEFORE REMOVING THE COVER TO MAKE CHECKS. Water flow restricted by blockage in filter of solenoid valve. Switch off water and undo a) Water too HOT plastic nut on elbow, loosen brass nut to swing elbow away from solenoid. Remove filter in solenoid with long nosed pliers and flush clean. Check circuit through thermal cut-out Check circuit through microswitch on the b) Water too COLD pressure switch Check each element circuit. Check tightness of electrical connections. Check for cause of high pressure and remove it. c) Water leaks from burst pressure relief Replace the pressure relief disc. [. . . ] The shower is designed for a single-phase A. C. Please check the rating plate on the unit to see what details apply. Cable Sizes 9. 5 / 8. 7kW 240 / 230V 10mm² 10. 5 / 9. 6kW 240 / 230V 10mm² Fuse/ MCB 40 or 45A Cartridge fuse 45A Cartridge fuse / MCB For the 9. 5kW you may be able to use 6mm² cable if Method 1 (clipped direct) is used. Remember to up rate the cable if it runs in thermal insulation in a loft, or for longer distance 3. [. . . ]