Potterton Performa 24 Eco HE Installation & Service Instructions Manual

35, Potterton Performa 24 Eco HE 35 12.0 CHANGING COMPONENTS Publication No. 5111811 12.17 Pressure Relief Valve (Fig. 65) 1. Drain the primary circuit. 2. Disconnect the discharge pipe from the valve. Using a suitable hexagon key undo the grub screw sufficiently to release the valve. 3. Note the orientation of the v…

17, 17 7.0 SITE REQUIREMENTS Publication No. 5111811 Fig. 17 Fig. 16 7.8 Flue Dimensions The standard horizontal flue kit allows for flue lengths between 100mm and 685mm from elbow to terminal (Fig. 16). The maximum permissible flue length is: 4 metres. 7.9 Flue Trim 1. The rubber flue trim …

9, 9 5.0 DIMENSIONS AND FIXINGS Publication No. 5111811 Dimensions A 780mm B 345mm C 450mm D 116mm Ø Min. E 185mm F 190mm G 131mm 65mm 65mm 65mm 65mm View from under the appliance Gas Inlet Heating Flow Domestic Hot Water Outlet Cold Water Inlet Heating Return 130mm 165.7mm 95mm Left Hand Side of …

33, 33 12.0 CHANGING COMPONENTS Publication No. 5111811 12.11 Pump - Head Only (Figs. 58 & 59) 1. Drain the primary circuit and remove the socket head screws securing the pump head to the body and draw the head away. 2. Undo the screw on the pump wiring cover and remove the cover. Using a suitable f…

13, 13 7.0 SITE REQUIREMENTS Publication No. 5111811 7.1 Location 1. The boiler may be fitted to any suitable wall with the flue passing through an outside wall or roof and discharging to atmosphere in a position permitting satisfactory removal of combustion products and providing an adequate air suppl…

40, 14.0 SHORT PARTS LIST 40 Publication No. 5111811 Short Parts List Key G.C. Description Manufacturers No. No. Part No. 22 Fan 5112627 23 Pressure Switch 5112999 32 Heat Exchanger 5112431 41 Burner 5112770 44 E66 402 Injector - 1.18 NG 248210 59 E66 408 Electrode Lead 248037 63 E66 41…