User ManualTable of ContentsSection 1: APPLIANCE DETAILS51a: Owner’s Details51b: Installer’s Details51c: Service History52a: One Of The Worlds Most Energy Efficient Methods Of Water Heating62b: Time Delay On Start72c: Features Of Your Quantum Water Heater73a: General Installation Requirements73a.1: Location73a.2: Corrosion Protection83b: Air Flow83c: Evaporator Drain83d: Pressure & Temperature Relief Valve (PTR)83e: Expansion Control Valve (ECV)83f: Cold Water Connection93g: Pressure Reducing Valve93h: Caution Regarding Glass Lining Of Tank93i: Suitability For Installation In Frost Areas93j: Draining Of Tank93k: Hot Water Connection93l: Tempering Valves93m: Electrical Connection103m.1: Safety Notes103n: Refrigeration Connections (Split Models Only)103n.1: Refrigeration Tube Sizes113o: Caution Regarding Drilling Metal Jacket11Figure 1: Installation Diagram (Compact Systems)124a: Filling The Water Heater144b: Water Quality144c: Caution When Left Operating But Unused145a: Safety Devices145b: Important Note Regarding PTR Valve156a: The Water Tank156b: Air Evaporator Coils156c: Sacrificial Anode156d: Service Caution – Before Any Work Is Carried Out166e: Thermal Overload (Incorporated in Digital Controller)166f: Routine Service166f.1: Six Month Service (By Owner)166f.2: Five Year Service (By Authorized Personnel Only)176f.3: Access & Removal Of Sacrificial Anode176f.4: Flushing Of Water Tank186f.5: Refrigeration & Thermostat Servicing187a: Pressure & Temperature Relief Valve Running197a.1: Continuous Trickle197a.2: Steady Flow197b: No Hot Water197c: High Electricity Bills198a: Terms Of Warranty228b: Items Not Covered By Warranty228c: Before Phoning For Service22Figure 3: Specifications & Dimensions23Section 10: OPERATION & ADJUSTMENT OF THE DIGITAL CONTROLLER2510a: The Buttons2510a.1: SET BUTTON2510a.2: UP BUTTON2510a.3: DOWN BUTTON2510b: Restore Factory Programming2510b.1: First Level: Press SET+UP for 6 seconds2610b.2: Second Level: Press SET+DOWN for 6 seconds2610b.3: Third Level: Press UP+DOWN for 6 seconds2610c: Error Codes2610d: De-Icing2710e: Operating Principle2710f: Adjusting27Figure 5: Layout Of Digital Controller Programming Buttons28Figure 7: Wiring Diagram – 340 TIH-13430A.1: No Hot Water; Compressor Not Running31A.2: Thermal Cut Out Trips Off Repeatedly32A.3: No Hot Water; Compressor Running33A.4: Shortage Of Hot Water33A.5: Testing Undercharge Or Overcharge Of Refrigerant34A.6: Water Temperature, Condensing Pressure & Amperage – R134a Units34A.7: Suction Pressure – R134a Units34A.8: Signs Of Correct Charge35A.9: Signs Of Undercharge35A.10: Signs Of Overcharge35A.11: Technical Data For Service Personnel – SIAM Compressors – R134a36NOTES (Owner’s Use)39Size: 968 KBPages: 40Language: EnglishOpen manual