Lochinvar SPS0500, SPS0250, PS1000 Revision Notes Revision a ECO C06520 initial release

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

Revision B (ECO C07610) reflects formatting adjustments.

SL-PS-I-O Rev B 3/11

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Contents Installation and Operation Manual Solar Pump StationContents General Information Installation kit Solar StationSolar Control unit Technical documentationInstalling the solar station Installing the solar station on a wallInstalling the relief valve Installation, connection lines to tank and collectorFlat seal screw connections Technology, installation and commissioningOperation, multi-function ball valve and check valve Commissioning the solar system Filling, flushing and bleedingPressure loss and residual delivery height SPS0250VFS 1-12 output signal flow VFS flow sensorTechnical data for solar station Designation SPS0250 / SPS0500 SPS1000Designation SPS0250 / SPS0500 SPS1000 Component breakdown SPS0250/ SPS0500SPS1000 Service Draining the systemAir separator Clamp ring screw connectionsFaults, causes and rectification Pump doesn’t run when power is switched onMotor blocked Pump NoiseRevision Notes Revision a ECO C06520 initial release