HomeMy WebLinkAboutR-406925SEQUENCE OF OPERATION:
A. TIME OF DAY CONTROL- MIST EFFECTS PUMP FM-P1 OPERATES 9 AM TO 10 PM (ADJUSTABLE) SEVEN DAYS PER WEEK EXCEPT DURING FREEZING WEATHER,
WHEN SYSTEM IS OFF AND WATER IS EVACUATED FROM ALL PIPING.
B. TIME OF DAY CONTROL- MIST EFFECTS ILLUMINATION OPERATES DUSK TO 10 PM (ADJUSTABLE) SEVEN DAYS PER WEEK EXCEPT DURING FREEZING WEATHER,
WHEN SYSTEM IS OFF AND WATER IS EVACUATED FROM ALL PIPING.
C. ZONE VALVE SEQUENCING - MIST EFFECTS CONTROL SYSTEM TO OPERATE TWO ZONE VALVES FOR FOUR MODES: 2 ZONES ON, 1 ZONE ON ONE ZONE OFF,
OPPOSITE ZONE ON, OPPOSITE ZONE OFF, 2 ZONES OFF, EACH MODE TO TO RUN FOR 3 MINUTES (ADJUSTABLE).
D. WIND SPEED CONTROL - IN TIMES OF HIGHER WIND SYSTEM IS DISABLED BY WIND SPEED CONTROL. TEST AND ADJUST SYSTEM TO CONFIRM MIST WILL NOT
DRIFT AND WET AREA OUTSIDE BOUNDARY OF MIST FEATURE.
WINTERIZING PROCEDURE:
A. ENSURE ALL POWER IS OFF TO CONTROLS AND PUMP. LOCK OUT AND TAG BREAKERS.
B. VALVE OFF CITY WATER SUPPLY PIPING TO MIST SYSTEM LOCATED IN MECHANICAL ROOM.
C. OPEN ALL WINTER DRAIN VALVES AT LOW POINTS OF PIPING SYSTEM WITHIN PUMP ROOM.
D. OPEN DRAIN VALVES (2 TOTAL) AT LOW POINT OF HIGH PRESSURE PIPING WITHIN SERVICE VALVE BOX.
E. REMOVE ANTI -VANDAL FASTENERS AT ILLUMINATED MIST MODULE GRATING, REMOVE GRATE AND LIGHT UNIT FOR ALL UNITS, OPEN HIGH PRESSURE DRAIN
VALVES WITHIN WITH EACH ILLUMINATED MIST MODULE.
F. OPERATE DRAINAGE SYSTEM DIVERTER VALVE TO STORM
G. ENSURE SYSTEM PIPING IS DRAINED COMPLETELY OF WATER. WATER STANDING WITHIN PIPING PUTS PIPING AT RISK OF FAILURE.
SPRING START UP PROCEDURE:
A. ENABLE POWER TO CONTROL AND PUMPS.
B. CHARGE CITY WATER SUPPLY PIPING TO MIST SYSTEM LOCATED IN MECHANICAL ROOM.
C. CLOSE ALL WINTER DRAIN VALVES AT LOW POINTS OF PIPING SYSTEM WITHIN PUMP ROOM.
D. CLOSE DRAIN VALVES (2 TOTAL) AT LOW POINT OF HIGH PRESSURE PILING WITH SERVICE VALVE BOX.
E. OPERATE DRAINAGE SYSTEM DIVERTER VALVE TO SANITARY.
F. REMOVE ANTI -VANDAL FASTENERS AT ILLUMINATED MIST MODULE GRATING, REMOVE GRATE AND LIGHT UNIT FOR ALL UNITS, CLOSE SEVEN HIGH PRESSURE
DRAIN VALVES.
G. OPERATE HIGH PRESSURE PUMP SYSTEM TO FLUSH WATER THROUGH HIGH PRESSURE PIPING AND ILLUMINATED MODULES. OPEN ONE MODULE DRAIN VALVE
AT A TIME TO FLUSH COMPLETE SYSTEM.
H. ON COMPLETION OF FLUSHING, CLOSE DRAIN VALVE, INSERT LIGHT UNIT AND SECURE MODULE GRATING.
GEC 00G�0 DG�LQ�D 2C \ BRUC R-406925
OFWAS H/N ��� SURVEYED: SCALE: DATE:
P T CONTRACTOR AS—BUILTS PROVIDED BY TERRADYNAMICS INC 04/07/21
988
CALL 2 BUSINESS DAYS BEFORE YOU DIG 1736 Fourth Avenue S. o �� �� c�` / / VERTICAL: AD 1 83/1 CITY OF � RECORD DRAWINGS 04 16 21 AS NOTED HORIZONTAL: NAD isas/issi 4/15/21
DESIGNED: FIELDBOOK:
Suite A THIS RECORD DRAWING HAS BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY THE C. CASTONA SUNSET NEIGHBORHOOD PARK
CONTRACTOR. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, IT HAS NOT BEEN SURVEYED DRAWN: �' R E N TO N PAGE:
1 800 4 2 4 - 5 5 5 5A0 Seattle' �!A 98134 0 � w OR VERIFIED FOR COMPLETENESS, AND THE LANDSCAPE ARCHITECT, ARCHITECT, OR ENGINEER IS D. McDONALD PHASE 2 DRAWING NO:
T 'PF 32 T �O = ONE INCH DATU M
INCP:206.624.1387 Fs /cisTE��G �� NO�ESPONSIBLE FOR ITS ACCURACY, NOR FOR ERRORS OR OMMISSIONS WHICH MAY HAVE BEEN CHECKED: AT FULL SCALE Community Services Dept. DECORATIVE MIST FEATURE C-23
UTILITIES UNDERGROUND LOCATION CENTER ENGINEERS TS ONAL INCORPORATED INTO THE RECORD DRAWINGS AS A RESULT. C. WIEST SCALE EOTONE
NEINH
www.pndengineers.com N0. REVISION BY DATE APPR APPROVED. KEISER GLY SCHEDULES & NOTES SHEET: 2 5 of 7 7
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MIST EFFECTS ELECTRICAL LOAD &CONNECTION SCHEDULE
DESCRIPTION VOLTAGE PHASE LOAD NOTES
MIST EFFECTS PUMP 208 3 2 HP PROVIDE MANUAL DISCONNECT ON MECHANICAL
ROOM WALL ADJACENT PUMP UNIT
WIND SPEED CONTROL 120 1 1 A WEIR TO WIND SPEED SENSOR
MIST LIGHTING 120 1 3 A PROVIDE TIME CLOCK GFCI PROTECTED CIRCUIT
PUMP SCHEDULE
MARK SYSTEM NAME TYPE CAP. (USGPM) HEAD (FT) NPSHR (FT) LOAD (HP) RPM (RPM) MODEL
FM-P1 MIST EFFECTS POSITIVE DISPLACEMENT 2 1000 - 2 1750 DAN OSS PAH 2
EQUIPMENT SCHEDULE
DESCRIPTION MODEL NOTE
MIST MODULE SOUCY AQUATIK , T316 SS MIST FOG NOZZLE, LED LIGHTING, 30W, FLUSH VALVE SEE FM-4, DETAIL 4
HOSE EATON SYNFLEX 34PW-xx-2506X NSF LISTED
MICRON FILTER HARMSCO FILTER CARTRIDGES 801 SERIES NSF LISTED 20, 10, 5, 1 STAGE
WIND SPEED SENSOR SYSTEM --- SEE FM-6, DETAIL 4
VFD SCHEDULE
MARK SERVICE INPUT OUTPUT LOAD (HP) MODEL
VFD-1 DISPLAY 208 VOLT. 3 PHASE 208 VOLT. 3 PHASE 2 LENZE AC TECH ESV152NO2YXB/ NEMA 1
ENCLOSURE
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PUMP SCHEDULE
MARK SYSTEM NAME TYPE CAP. (USGPM) HEAD (FT) NPSHR (FT) LOAD (HP) RPM (RPM) MODEL
FM-P1 MIST EFFECTS POSITIVE DISPLACEMENT 2 1000 - 2 1750 DAN OSS PAH 2
EQUIPMENT SCHEDULE
DESCRIPTION MODEL NOTE
MIST MODULE SOUCY AQUATIK , T316 SS MIST FOG NOZZLE, LED LIGHTING, 30W, FLUSH VALVE SEE FM-4, DETAIL 4
HOSE EATON SYNFLEX 34PW-xx-2506X NSF LISTED
MICRON FILTER HARMSCO FILTER CARTRIDGES 801 SERIES NSF LISTED 20, 10, 5, 1 STAGE
WIND SPEED SENSOR SYSTEM --- SEE FM-6, DETAIL 4
VFD SCHEDULE
MARK SERVICE INPUT OUTPUT LOAD (HP) MODEL
VFD-1 DISPLAY 208 VOLT. 3 PHASE 208 VOLT. 3 PHASE 2 LENZE AC TECH ESV152NO2YXB/ NEMA 1
ENCLOSURE
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EQUIPMENT SCHEDULE
DESCRIPTION MODEL NOTE
MIST MODULE SOUCY AQUATIK , T316 SS MIST FOG NOZZLE, LED LIGHTING, 30W, FLUSH VALVE SEE FM-4, DETAIL 4
HOSE EATON SYNFLEX 34PW-xx-2506X NSF LISTED
MICRON FILTER HARMSCO FILTER CARTRIDGES 801 SERIES NSF LISTED 20, 10, 5, 1 STAGE
WIND SPEED SENSOR SYSTEM --- SEE FM-6, DETAIL 4
VFD SCHEDULE
MARK SERVICE INPUT OUTPUT LOAD (HP) MODEL
VFD-1 DISPLAY 208 VOLT. 3 PHASE 208 VOLT. 3 PHASE 2 LENZE AC TECH ESV152NO2YXB/ NEMA 1
ENCLOSURE
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U
VFD SCHEDULE
MARK SERVICE INPUT OUTPUT LOAD (HP) MODEL
VFD-1 DISPLAY 208 VOLT. 3 PHASE 208 VOLT. 3 PHASE 2 LENZE AC TECH ESV152NO2YXB/ NEMA 1
ENCLOSURE
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