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Installation, Operating, Maintenance and After Sales Manual. WHISPA III ® 5000, 7000 & 9000 heatingthroughinnovation. Product Serial Number: Installation Date: Part Number: 1371051 Tested to UL & CSA Standards Issue 1...
Contents General Information Heating System Design Selection and Sizing for Heating Location Preparation Electrical Connection Water Connection ® Fitting the WHISPA III Technical Data 10.0 Operating Instructions 11.0 Troubleshooting 12.0 Maintenance...
® WHISPA III 5000, 7000 & 9000 1.0 General Information G This MYSON WHISPA III G WHISPA III ® ® fan convector is designed for fan convectors are supplied with integral controls installation in the cavity beneath kitchen cupboards on the including fan speed selector and summer/winter switch.
® WHISPA III 5000, 7000 & 9000 5.0 Preparation (continued...) G A clean and level floor area is required under the cupboard Dimensions (in) base. G Floor mounting - WHISPA III ® is normally fitted directly onto Model the floor and the base of the unit is fitted with four mounting feet.
® WHISPA III 5000, 7000 & 9000 7.0 Water Connection ® For ease of installation and maintenance WHISPA III units should be installed with flexible hoses, with integral isolating valves. ® Flexible hoses are supplied only with the WHISPA III EZ units.
® WHISPA III 5000, 7000 & 9000 ® 8.0 Fitting the WHISPA III G Position the WHISPA III G Replace the plinth and bring the WHISPA III ® ® under the cupboard in the required forward into the location, with the front edge just behind the line of the plinth. opening so the front edge projects inch through the plinth.
® WHISPA III 5000, 7000 & 9000 ® 8.0 Fitting the WHISPA III (continued...) G Complete the electrical installation, switch on and test the ® WHISPA III Summer/Winter switch Switch for fan Boost Normal Fig. 7 9.0 Technical Data ® WHISPA III Unit Dimensions Dimensions (in)
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® WHISPA III 5000, 7000 & 9000 9.0 Technical Data (continued...) Heating Performance Data Heat Output (Btu/h) Flowrate Model Fan Setting Entering Water Temperature (°F), Entering Air Temperature (65°F) (US gpm) Boost 2040 2516 2997 3480 3967 4457 4949 5443 5939 6437 Normal...
® WHISPA III 5000, 7000 & 9000 10.0 Operating Instructions This unit is controlled by the switches on the front of the unit. Low Limit Operation Ensure the electricity supply is switched on. ® The low limit thermostat fitted to the WHISPA III will ensure that the fan stops after the heating system is switched off and Heating Mode...
If the fan convector is still faulty after checking the above, call your installer or MYSON. Common Installation Faults heat, and the heating system must be correctly designed to provide adequate flow of hot water to the unit (see Section 2).
® WHISPA III 5000, 7000 & 9000 12.0 Maintenance Before undertaking any maintenance activity isolate the This should involve internal cleaning of the heat exchanger using electrical supply. a soft brush or vacuum cleaner, taking care not to damage fan or heat exchanger.
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MYSON Inc. 948 Hercules Drive, Suite 5, Colchester, Vermont VT05446 (802) 654-7500, (802) 654 7022, info@mysoninc.com, www.mysoninc.com heatingthroughinnovation.
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