Fer FERSYSTEM TECH 31 C Manual, Instructions For Use, Installation And Maintenance

7, 7 FERSYSTEM TECH 31 C Cod. 3540U320 - 09/2009 (Rev. 00) are calling for heat. Turning off Press the (part. 7 - fig. 1) for 5 seconds. When the boiler is turned off with this key, the p.c.b is still powered, heating operation is disabled and the display is off however the frost protectio…

16, Fer FERSYSTEM TECH 31 C FERSYSTEM TECH 31 C 16 Cod. 3540U320 - 09/2009 (Rev. 00) Water treatment If treatment is used fer limited recommanded only the use of Fernox or Sentinel water treatment pro- ducts, which must be used in accordance with the manufacturers instructions. for further information contact: Fernox Manuf…

26, FERSYSTEM TECH 31 C 26 Cod. 3540U320 - 09/2009 (Rev. 00) 3.2 System start-up Commissioning must be performed by Qualified Personnel. Checks to be made at first ignition, and after all maintenance operations that involved discon- necting from the systems or an intervention of a safety device.…

24, FERSYSTEM TECH 31 C 24 Cod. 3540U320 - 09/2009 (Rev. 00) External 32/40mm Solvent weld pipework 2.5 * Minimum Fall see below Cement seal 100mm Dia tube Bottom sealed Lime stone chippings Ground level (either/Or) Hole depth 400mm 25mm 2 Rows of 3x12 mm Holes Internal -300mm fig. 27 C…

25, 25 FERSYSTEM TECH 31 C Cod. 3540U320 - 09/2009 (Rev. 00) fig. 28 3. SERVICE AND MAINTENANCE 3.1 Adjustments All adjustment and conversion operations must be carried out by Qualified Personnel such as fer Tech- nical Service. FER declines any responsibility for damage or physical injury c…