Lochinvar SPS0500, SPS0250, PS1000 operation manual SL-PS-I-ORev B 3/11

Models: PS1000 SPS0500 SPS0250

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Revision Notes: Revision A (ECO C06520) initial release.

Revision B (ECO C07610) reflects formatting adjustments.

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Contents

SL-PS-I-ORev B Save this manual for future referenceSolar Pump Station SPS0250, SPS0500 & SPS1000Contents Hazard definitionsDANGER 1 General Information Installation kit Included ComponentsSolar Station Solar Control unit2 Installing the solar station Installing the solar station on a wallInstalling the relief valve The following information should be noted3 Technology, installation and commissioning Flat seal screw connectionsFigure 4-2 Return multi-functioninginstruments Clamp ring screw connectionsGeneral 4 Commissioning the solar systemFilling, flushing and bleeding 5 Pressure loss and residual delivery height SPS0250SPS0500 SPS1000Figure 6-1 VFS 1-12flow ouput signal Figure 6-2 VFS 1-12temperature output signalFigure 6-4 VFS 2-40temperature output signal Figure 6-3 VFS 2-40flow output signal7 Technical data for solar station DesignationSPS0250 / SPS0500 SPS10007 Technical data for solar station DesignationSPS0250 / SPS0500 SPS10008 Component breakdown SPS0250/ SPS0500Name Figure 9-1 SPS02508 Component breakdown continued SPS1000Figure 9-2 SPS1000 Name9 Service Draining the systemAir separator Clamp ring screw connections10 Faults, causes and rectification Pump doesn’t run when power is switched onLochinvar/TiSUN customer service representative Motor blockedSL-PS-I-ORev B 3/11