Thermosiphon solar thermal system with 150, 200 l dhw cylinder and 1 flat-plate collector thermosiphon solar thermal system with 300 l dhw cylinder and 2 flat-plate collectors (24 pages)
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Start-up, Service and Operating Instructions for use by heating contractor Vitosol 100 Flat Plate Solar Collector Vitosol 300 Vacuum Tube Solar Collector For installation on sloped roofs and for free-standing installation. For heating domestic hot water, low-temperature heating systems and swimming pool water via a heat exchanger.
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Observe maximum load and distance location for reference in the future by exchanger. The use of Viessmann from edge before installing the service personnel. heat transfer medium “Tyfocor-HTL”...
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Additional Information Parts List, Vitosol 100 .................
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Leave all literature at the installation Literature applicable to all aspects of function. Installing non-authorized site and advise the system the Vitosol 100 or Vitosol 300: components and non-approved operator/ultimate owner where the - Technical Data Manual modifications/conversion can literature can be found.
General Information About these Instructions Take note of all symbols and notations intended to draw attention to potential hazards or important product information. These include ”WARNING”, ”CAUTION”, and ”IMPORTANT”. See below Warnings draw your attention to the WARNING presence of potential hazards or important product information.
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Start-up, Inspection and Maintenance Quick Start-up Guide 1. Thoroughly flush system to remove debris and flux residue (see page 8). 2. Fill system with solar fluid using charge pump or hand fill pump. CAUTION Do not add water to Tyfocor heat transfer fluid! 3.
Start-up, Inspection and Maintenance Procedure Overview Start-up steps Inspection steps Maintenance steps Page 1. Flush, leak test and fill solar heating system ....................... . . 2.
Start-up, Inspection and Maintenance Procedure Start-up 1. Flush, leak test and fill solar heating system ervice All work on the solar circuit or the components of the solar heating system may only be carried out if the sky is very cloudy, early in the morning, in the evening or with covered collectors.
Start-up, Inspection and Maintenance Procedure (continued) Supply Return Collector (Vitosol 100 or 300) Solar Divicon Overflow container Expansion tank Manual solar filling pump Filling Shut-off valve Drain System fill manifold ( DHW tank Air separator Solar control unit Fast air vent valve, c/w shutoff...
Start-up, Inspection and Maintenance Procedure (continued) Inspection and Maintenance 5. Check the thermal pipework insulation ervice Check the thermal insulation of the pipework for damage and fit. No bare metal or fiberglass insulation should be exposed. Adjust if necessary. Replace all worn/faulty parts. IMPORTANT The thermal insulation of external...
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Start-up, Inspection and Maintenance Procedure (continued) 7. Check diaphragm expansion tank and set system pressures (continued) Start-up, Inspection and Maintenance ervice 3. Top up system with heat transfer fluid, until the system pressure exceeds the set air cushion charge pressure of the diaphragm expansion tank by 4.5 to 7.5 psig / 0.3 to 0.5 bar (to create safety water seal in the expansion tank).
Check the cables for possible damage. Inspection and Maintenance 10. Check frost protection temperature of heat transfer medium ervice Check the frost limit of Tyfocor HTL heat transfer medium with a Viessmann frost protection tester, or approved alternate. Start-up and Maintenance 11. Start-up heating system...
13. Check for proper operation of circulation pumps ervice 14. Check flow rate Start-up, Inspection and Maintenance ervice Setting Values for the Flow Meter Vitosol 100, Model SV1 and SH1 Vitosol 300, Model SP3 Collector Solar- Flow rate Flow rate...
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Additional Information Parts List for Vitosol 100 When ordering replacement parts Please provide collector Model and Serial Number from rating plate when ordering replacement parts. Order replacement parts from your Viessmann distributor. Parts 001 Interconnection pipe 002 Connecting pipe (short)
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Parts List for Vitosol 300 When ordering replacement parts Please provide boiler Model and Serial Number from rating plate when ordering replacement parts. Order replacement parts from your Viessmann distributor. Parts 001 Heat pipe vacuum tube, complete 002 Tube retainer...
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Additional Information Technical Data Vitosol 100 Model 24.8 / 2.30 24.8 / 2.30 Absorber surface area Optical efficiency η Heat loss coefficient U W/(m ·K) 3.48 3.48 Heat loss coefficient U W/(m ·K 0.0164 0.0164 Angle correction factor I 1.02 1.02...