DETAILS 7+' 52' 0$; 0,1 PIPE CLAMP WITH CUSHION (TYP.) P1000 2"x6" SUPPORT BLOCKING (TYP.) REFRIGERANT PIPING WITH INSULATION (TYP.) OR ELECTRICAL CONDUIT TYPICAL REFRIGERANT PIPE SUPPORT DETAIL scale: N.T.S. 1 M3.02 OUTDOOR CONDENSING UNIT MOUNTING DETAIL scale: N.T.S. 4 M3.02 TYPICAL CEILING MOUNTED FAN COIL SUPPORT DETAIL scale: N.T.S. 2 M3.02 HEAT PUMP BC CONTROLLER SUPPORT DETAIL scale: N.T.S. 3 M3.02 TYPICAL REFRIGERANT ROOF PIPE SUPPORT DETAIL scale: N.T.S. 5 M3.02 TYPICAL ROOF PIPE PENETRATION CURB scale: N.T.S. 6 M3.02 U-HANGER(TYP.) GALV. METAL BRACKET TYPICAL WOOD ATTACHMENT DETAIL scale: N.T.S. 8 M3.02 TYPICAL SEISMIC BRACING STIFFENER DETAIL scale: N.T.S. 7 M3.02 REVISIONS SHEET NUMBER SHEET TITLE N&T JOB # ISSUE DATE 729 Heinz Avenue Berkeley, CA 94710 tel 510.542.2200 fax 510.542.2201 SEAL APPROVALS 1901 HEARST ST. BERKELEY CA 94704 21603.00 12/19/18 # DATE DESCRIPTION EDDIE PADILLA 274 Devonshire Street CEILING REGISTER GALV. CABLE TIE GALV. CABLE TIE TITUS FEXABOOT SUPPORT ROOM WALL CEILING AIR TRANFER AIR DUC & REGISTERS scale: N.T.S. 9 M3.02 TITUS OMNI
9
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7+' 52' 729 Heinz Avenue 0,1 Berkeley, CA 94710 0$; · ROOFTOP AC UNIT TYPICAL ROOFTOP AC UNIT ROOF CURB DETAIL scale: N.T.S. (FOR RTU-1, RTU-2 AND RTU-3) 8 M3.03 GALV. CABLE TIE
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DETAILS
PIPE CLAMP WITH
CUSHION (TYP.)
P1000
2"x6" SUPPORT BLOCKING (TYP.)
REFRIGERANT PIPING WITH
INSULATION (TYP.)
OR ELECTRICAL CONDUIT
TYPICAL REFRIGERANT PIPE SUPPORT DETAIL
scale: N.T.S.
1
M3.02
OUTDOOR CONDENSING UNIT MOUNTING DETAIL
scale: N.T.S.
4
M3.02
TYPICAL CEILING MOUNTED FAN COIL SUPPORT DETAIL
scale: N.T.S.
2
M3.02
HEAT PUMP BC CONTROLLER SUPPORT DETAIL
scale: N.T.S.
3
M3.02
TYPICAL REFRIGERANT ROOF PIPE SUPPORT DETAIL
scale: N.T.S.
5
M3.02
TYPICAL ROOF PIPE PENETRATION CURB
scale: N.T.S.
6
M3.02
U-HANGER(TYP.)
GALV. METAL BRACKET
TYPICAL WOOD ATTACHMENT DETAIL
scale: N.T.S.
8
M3.02
TYPICAL SEISMIC BRACING STIFFENER DETAIL
scale: N.T.S.
7
M3.02
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
CEILING REGISTER
GALV. CABLE TIE
GALV. CABLE TIE
TITUS FEXABOOT SUPPORT
ROOM WALL
CEILING AIR TRANFER AIR DUC & REGISTERS
scale: N.T.S.
9
M3.02
TITUS OMNI
PIPE CLAMP WITH
CUSHION (TYP.)
P1000
2"x6" SUPPORT BLOCKING (TYP.)
TYPICAL PIPE SUPPORT DETAILscale: N.T.S.
3
M3.03
P1000 SUPPORT CHANNEL
PIPE CLAMP WITH
CUSHION (TYP.)U-HANGER(TYP.)
GALV. METAL BRACKET
AIR FLOW
CWS
CWR
NOTES:
1. COORDINATE LEFT OR RIGHT HAND CONNECTION AS REQUIRED.
2. PROVIDE LOW VOLTAGE DDC CONTROLS. PROVIDE 120VAC TO 24VAC TRANSFORMER.
3. PROVIDE GRISWOLD CONTROL 'QUICKSET' CCP-2QIS ASSEMBLY OR BELIMO ASSEMBLY (OR AS PROVIDE BY THE
FAN COIL MANUFACTURER) SHALL INCLUDE QUICK SET MANUAL BALANCING VALVES, ISOLATION BALL VALVES,
UNIONS, DRAIN VALVES WITH HOSE END, PRESSURE TEMPERATURE TEST VALVE AND MANUAL AIR VENT.
CEILING REGISTER
VOLUME DAMPER
NOTES:
1. FLEXIBLE DUCT SHALL SHALL NOT EXCEED 5 FEET IN LENGTH.
2. FLEXIBLE DUCT SHALL BE FLEXIBLE AIR DUCT SHALL BE THERMAFLEX TYPE M-KE REINFORCED INSULATED TYPE RATE AT 4"WC
POSITIVE PRESSURE CLASS.
3. PROVIDE VOLUME DAMPER ON ALL BRANCH OR CONNECTIONS TO AIR DIFFUSERS.
NOTE: THIS DETAILS APPLIES TO FACTORY INSTALLED PIPING PACKAGE BY
FAN COIL MFG.
2
M3.03
2"x6" SUPPORT BLOCKING (TYP.)U-HANGER(TYP.)
AIR DIFFUSER/REGISTER DETAILscale: N.T.S.
4
M3.03
TYPICAL ROOF PIPE SUPPORT DETAILscale: N.T.S.
1
M3.03
BUILT-UP ROOFING
SEE MFR DTL FOR ROOF CURB
DUCT PENETRATION
SET BASE PLATE ON NEOPRENE PAD
SEAL WEATHER TIGHT.
4" FIBER CANT
ROOF CURB BY MFR
INSULATION AND COVER BOARD
FULL GASKETING; INNER AND
OUTER FLANGES
SEE MFR DTLS FOR MOUNTIL
SCREWS
PROVIDE MOUNTING
HARDWARE/BRACKET AS
REQUIRED
TYPICAL ROOFTOP AC UNIT ROOF CURB DETAILscale: N.T.S.
5
M3.03
MITFAB C-PORT C640 28 1/2"WIDE
PIPE SUPPORT
1" THICK SIPLAST OR
APPROVED WALKING PAD
BY ARCHITECT ROOFING SYSTEM
ROOF
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
T S
2-#18 ON/OFF
TO AIR BALANCE KIT
IN CONDUIT RECESS IN WALL
BY. MECH. CONTRACTOR
3-#18
COMM/24V/0-10VDC
TO AIR BALANCE KIT
IN CONDUIT RECESS IN WALL
3-#18
COMM/24V/0-10VDC
TO FAN ECM MOTOR
120 VAC POWER SUPPLY
TCP-1 : COOK FAN
AIR BALANCE KIT VFABK
IN RECESS NEMA 1 ENCLOSURE
PENAIR A10N104 WITH
HINGED COVER AND LATCH.
RECESS MOUNTED FAN COOK
TEMPERATURE CONTROLLER
MODEL VFTC/VFTC-N ON
2"X4" UTILITY ELECT. BOX
AT 48" AFF
RECESS MOUNTED, RECESS
ON/OFF TOGGLE SWITCH ON
2"X4" UTILITY ELECT. BOX.
SWITCH: HUBBELL NP1OW
AT 48" AFF
NOTE: LOW VOLTAGE WIRING AND CONDUIT SHALL BE PROVIDED BY THE
MECHANICAL CONTRACTOR. MECH. CONTRACTOR SHALL PROVIDE THE AIR
BALANCE KIT AND NEMA 1 TCP PANEL, TEMPERATURE CONTROLLER AND
ON/OFF TOGGLE SWITCH.
EXHAUST FAN EF-3 & EF-7 CONTROL DETAILscale: N.T.S.
6
M3.03
FLOOR MOUNTED
FAN COIL
3"X14" WIDE DUCT
(2)3"X14" FOR FC-C
7
M3.03
FRESH AIR INTAKE DETAIL TYPICAL
FOR HEATING WATER FAN COILSscale: NTS
FLOOR
ROOF
WATERPROOFING
SEALANT
BROAN NUTONE 634
ROOF CAP WITH
INSECT SCREENCOUNTER
FLASHING
10X10" DUCT
20 GA GALV. SHT. METAL SHIELD
DUCT FLEXIBLE CONN.(TYP.)
DOUBLE WALL GALV. WITH
2" THICK SUPER 'TUFF R' R-13
INSULATION FOR SUPPLY AND RETURN
AIR DUCT OUTDOOR INSTALLATION.
1 1/4" CONDENSATE DRAIN
TO NEAREST ROOF DRAIN.
DUCT, PIPE OR EQUIPMENT SUPPORT.
SEE SMACNA ARCH. STD. FIG. 4-17D, 6TH
ED. OR UNISTRUT 8DSA DOUBLE BASE
GALV. WITH POLYCARBONATE SUPPORT
BASE. SEE ARCH. DWGS. FOR ROOF
FLASHING.ROOF
PRE-FABRICATED
METAL ROOF CURB
ROOFTOP AC UNIT
TYPICAL ROOFTOP AC UNIT ROOF CURB DETAILscale: N.T.S. (FOR RTU-1, RTU-2 AND RTU-3)
8
M3.03
GALV. CABLE TIE
GALV. CABLE TIE
TITUS FEXABOOT SUPPORT
FRAME WALL
DX FAN COIL (AC UNIT) MOUNTING DETAL AND VENTILATION DETAILscale: N.T.S. (THIS DETAIL APPLIES TO MITSUBISHI FAN COIL (AC) PCFY AND PKFY)
9
M3.02
EXISTING FLOOR JOIST
GYP BD CEILING
PATCH TO MATCH
EXISTING
UNISTRUT P1281 W/ 3/8"
THRU BOLT INTO WOOD
(TYP. 4)
3/8"SUPPORT ROD
W/ STIFFENER
(TYP. 4)
SUPPORT
WOOD BEAMWATERPROOFING
SEALANT
BROAN NUTONE 634 ROOF CAP
WITH INSECT SCREEN O.A. INLETCOUNTER
FLASHING
R2 SERIES HEAT PUMP SYSTEM SCHEMATIC DIAGRAMSCALE: N.T.S.M4.01
1
TB2
TB1r e2c o
G
16-2 AWG(S)
FUSE
~208-230V
TB5 TB15
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
16-2 AWG(S)
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
16-2 AWG(S)
BT 3
L1L2L3
)S(
G
208-230V/60Hz3~
FUSE
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
REF. PIPE
DISPLAY
DIAGRAM SYMBOL LEGEND
DESCRIPTION
CONTROL WIRE
POWER WIRE
PIPING LIST
SYMBOL BRANCH PIPE MODEL NAME
J1 REDUCER
SYMBOL LIQUID PIPE
P1 1/4" 1/2"
GAS PIPE
P2 3/8" 5/8"
J2 CMB-P1016NU-HA1
P3 7/8" 1-1/8"
208-230V/60Hz
1~
FUSE
PIPING AND CONTROLS
SYMBOL BRANCH PIPE MODEL NAME
J1 CMY-Y62-G-E
SYMBOL LIQUID PIPE
P1 3/8" 5/8"
GAS PIPE
P2 1/4" 1/2"
MA PAR-33MAA-J
S SERIES HEAT PUMP SYSTEM SCHEMATIC DIAGRAMSCALE: N.T.S. SERVES LOUNDGE AREAM4.01
2
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
PROCEDURE FOR INSTALLATION AND TESTING OF SPLIT SYSTEM MITSUBISHI REFRIGERATION SYSTEMS
1. THE FLARE FITTING'S CONTACT SURFACE MUST BE LUBRICATED WITH MANUFACTURER'S RECOMMENDED REFRIGERATION OIL PRIOR TO TIGHTENING FLARE FITTING.
2. FLARING OF COPPER TUBING SHALL BE DONE WITH A FLARE BLOCK WITH SET UP IN DIE PER MANUFACTURER'S INSTRUCTIONS. FLARE DIMENSIONS SHALL BE PER
MANUFACTURER'S DIMENSIONS. SAMPLES OF COPPER TUBING FLARES IN EACH SIZE USED ON PROJECT SHALL BE SUBMITTED FOR REVIEW AND APPROVAL PRIOR TO ON SITE
INSTALLATION OF FLARED CONNECTIONS.
3. ALL FLARE NUTS SHALL BE TORQUED PER MANUFACTURER'S REQUIREMENTS AS LISTED IN THEIR INSTALLATION MANUAL. INSTALLERS MUST HAVE TORQUE WRENCHES ON SITE
AND MUST BE USED DURING INSTALLATION OF FLARE FITTINGS.
4. BRAZING OF COPPER REFRIGERATION PIPING SHALL BE DONE WITH NON-OXIDIZING BRAZING MATERIAL SUCH AS 15% SILFOS. PURGE REFRIGERANT PIPING WITH 1-3 PSIG OF
NITROGEN WHILE BRAZING.
5. EXPANSION VALVES SHALL BE SHIPPED FROM THE MANUFACTURER IN THE OPEN POSITION.
6. SUBMIT CALCULATIONS OF REQUIRED REFRIGERANT CHARGE AS REQUIRED BY THE MANUFACTURER AND SUBMIT ONE COPY, ANOTHER COPY SHALL BE POSTED ON UNIT.
PROVIDE DOUBLE EVACUATION OF REFRIGERATION PIPING. VACUUM MUST BE PULLED ON THE SUCTION AND LIQUID SIDES OF THE OUTDOOR UNIT DURING ALL OF THE VACUUM
TESTING/NITROGEN PURGING PROCESS TO ENSURE THAT ALL OF THE PIPING IS DRY AND UNDER THE PURGE AND VACUUM PROCESS.
1. THE SYSTEM SHALL BE CHARGED WITH COMPRESSED DRY NITROGEN TO A PRESSURE OF 550 PSIG (THE PRESSURE CANNOT EXCEED 575 PSIG). THE CONTRACTOR SHALL VERIFY
THAT THE PRESSURE IS HELD AND REPAIR ANY LEAKS IN SYSTEM PRIOR TO PROCEEDING.
2. THE FIRST EVACUATION SHALL BE TO 1000 MICRONS. VACUUM SHALL BE BROKEN WITH COMPRESSED DRY NITROGEN, THROUGH THE CONDENSER DISCHARGE LINE, THE
CONTRACTOR SHALL VERIFY THAT THE PRESSURE IS HELD AND REPAIR ANY LEAKS IN SYSTEM PRIOR TO PROCEEDING
3. THE SYSTEM SHALL BE CHARGED WITH COMPRESSED DRY NITROGEN TO A PRESSURE OF 550 PSIG (THE PRESSURE CANNOT EXCEED 575 PSIG). . THIS PRESSURE SHALL BE
MARKED BY THE INSPECTOR AND VERIFIED TO HOLD PRESSURE WITH NO PRESSURE LOSS FOR A PERIOD OF A MINIMUM OF ONE (1) HOUR AND A MAXIMUM TEST PERIOD OF 2
HOURS AT THE DIGRESSION OF THE INSPECTOR. ALL VALVES TO THE NITROGEN TANK SHALL BE CLOSED DURING THE TEST. TEST SHALL BE WITNESSED BY OWNER'S
REPRESENTATIVE.
4. THE SECOND EVACUATION SHALL BE TO A MINIMUM VACUUM OF 300 MICRONS. THE VACUUM PUMP SHALL BE TURNED OFF AND ISOLATION VALVES SHUT OFF DURING THE TEST.
THE OWNER'S INSPECTOR SHALL INSPECT AND SIGN OFF ON THIS TEST VERIFYING THAT THE SYSTEM PRESSURE HAS NOT RISEN ABOVE 500 MICRONS AFTER A PERIOD OF AT
LEAST 1 HOUR TO A MAXIMUM TEST PERIOD OF 4 HOURS AT THE DIGRESSION OF THE INSPECTOR.
5. SYSTEM SHALL THEN BE IMMEDIATELY CHARGED WITH REFRIGERANT. CORRECTED REFRIGERANT CHARGE AND CALCULATED CHARGE REQUIREMENT SHALL BE PERMANENTLY
WRITTEN ON A LABEL INSIDE THE UNIT INDICATING DATE AND ACTUAL REFRIGERANT CHARGE WEIGHT INTRODUCED TO SYSTEM.
6. DURING TESTING PROCEDURE, THE TEST RESULT REPORT MUST BE SUBMITTED AND SIGNED OFF BY THE OWNER'S REPRESENTATIVE.
7. ANY FAILURE OF PRESSURE OR VACUUM TESTS AT ANY OF THE PREVIOUSLY MENTIONED STAGES WILL TRIGGER A COMPLETE RETEST OF THE REFRIGERATION SYSTEM
BEGINNING AT FIRST STEP.
ALL FAN COIL SHALL BE PROVIDED WITH HIGH EFFICIENCY DISPOSABLE FILTERS U.L. CLASS ll RATED.1
VOLTS NO.
EXTUNIT
S.P.CFM
MODELMFR
FAN DATA
PHASE
COOLING HEATING
OUTDOORAIR TEMP.
COOLING/HEATING DATA
BTUHCAPACITY
TYPEAREA
SQ. FT.
FILTER DATA
INDOORAIR TEMP. INCH DIA. BRAZED
PIPING CONNECTION
LIQUID GAS
POWER
HI/LO
ALL FAN COIL UNIT SHALL BE PROVIDED WITH CONDENSATE PUMP AND CONTROLS.3
MOISTURE
REMOVAL
GENERAL DATA
PINTS/HR
ENERGY
EFFICIENCY
SEER
SOUND LEVEL
dB(A)
MIN./MAX.
PIPING, WIRING AND SUPPORT INSTALLATION AND TESTING AND COMMISSIONING SHALL PER MANUFACTURER'S RECOMMENDATION.2
PROVIDE LOCAL DISCONNECT SWITCH PER DIV. 16.4
AC
X-X
INPUTMCA
AMPS
MOTOR
OUTPUTWATTS
AC-7
R2 SERIES AC INDOOR UNIT SCHEDULE (DEDUCT ALTERNATE NO.2)
PROVIDE THE FOLLOWING REQUIREMENTS:
DRAIN
ALL INDOOR FAN COIL UNITS SHALL BE PART OF MITSUBISHI CITY MULTI 'R2' SERIES.5
UNIT
MARK
PROVIDE CONDENSATE REMOVAL PUMP FOR FC-9. PUMP SHALL BE REFCO 'GOBI' 3.7 GPH, 65 FT. LIFT, 328 FT. MAX. HORIZONTAL RUN 16
PROVIDE AIR INTAKE AND DISCHARGE DUCT CONNECTIONS FOR HORIZONTAL CONCEALED MODEL.4.
POWER SUPPLY SHALL BE 115V/ 1 PHASE.6.
7. PROVIDE ALL FAN COIL WITH MODULATING 2-WAY CONTROL VALVE WITH 'DELUXE' PIPING PACKAGE 'F' OR OTHERWISE NOTED.
10.
PROVIDE 1" THICK FIBERGLESS DUCT ACOUSTICAL LINER FOR 2-FEET AT DISCHARGEAND INLET FOR HORIZONTAL CONCEALED UNIT.
11.
HEATING COIL SHALL BE COPPER TUBE WITH ALUMINUM FINS.
9.
STANDALONE 24V DDCTRACER CN510 CONTROLLER WITH TEMPERATURE SENSOR IN RETURN AIR AND FAN SPEED CONTROL BUILT IN THE UNIT. FAN AND MOTOR ASSEMBLY SHALL REMOVABLE FROM ACCESS PANEL.
13. NOISE GENERATED FROM FAN COILS SHALL NOT EXCEED 30 dbA 3 FEET FROM THE UNIT. OTHER RATINGS SHALL
BE SUBJECT TO REVIEW AND APPROVAL BY THE OWNER.
EXT. SP: FAN COIL SHALL BE PROVIDE WITH STATIC PRESS CAPACITY AS INDICATED MEASURED AT SUPPLY
DISCHARGE AND RETURN AIR DUCT CONNECTIONS. EXT. SP MEASUREMENT EXCLUDING ALL INTERNAL FAN COIL
COMPONENTS INCLUDING COOLING COIL, HEATING COIL, FILTERS AND OTHER ACCESSORIES INTERNAL TO THE
FAN COIL UNIT.
14. FAN COILS SHALL BE DIRECT DRIVEN WITH ECM MOTOR WITH DELUXE SPEED CONTROLLER.