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1 . 13 TESTS <br /> A. Test all systems in the presence of the Engineer and repair or replace all defective work. Make <br /> all necessary adjustments to the systems and instruct the Owner's personnel in the proper <br /> operation of the systems . <br /> B . Subsystem testing shall occur after the proper operation of alarm and status contacts has been <br /> demonstrated or otherwise accepted by the Engineer and after process control devices have been <br /> adjusted as accurately as possible . It is intended that the Contractor will adjust level switches to <br /> their operating points prior to testing and will set timing relays and/or adjust programming as <br /> dictated by operating results . Subsystems , in the context discussed here , shall mean individual <br /> and groups of pumps . <br /> 1 . After initial settings have been completed, each subsystem shall be operated in the <br /> manual mode and it shall be demonstrated that operation is in compliance with the <br /> Contract Documents . Once the manual mode of operation has been proven, automatic <br /> operation shall be demonstrated to verify such items as proper start and stop sequence of <br /> pumps, etc . <br /> 2 . Motor operated pumps shall be operated only after having been phased and tested for <br /> correct motor rotation and current draw by a representative of the pump Manufacturer. <br /> Tests shall verify status indication, and correct command control from local and remote <br /> devices . <br /> END OF SECTION <br /> I <br /> i <br /> l <br /> 1 <br /> 044572017 <br /> 16050 - 5 <br />