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Home My WebLink About47 H4.1.PDF� � 0 c� � � Q � M r r � r 0 N r r � Cfl � � � r � 2 � � � a � � r U � � m � a� z , m Z � � � U N O � � � r � /I � EQUIPMENT SUPPORT ALLTHREAD TO UNISTRUT ATTACHED TO STRUCTURE AND UNITSTRUT BENEATH UNIT. FASTEN RUBBER-IN-SHEAR VIBRATION ISOLATOR TO BEARING POINTS �N UNIT AND SUPPORT QRAIN PAN FROM UNISTRUT REFRIGERANT A, M PIPING H4.1 COMBINATION � FLUE/INTAKE PIPE H4.1 2-P ITI N TD R OS O OU 00 AIR MOTORIZED DAMPER SUPPOR"� COMBINATION �LUE/INTAKE VE PER MANUFACTURERS R�COMMENDATIO INSULATE SUPPLY DUCT � � AS SPECIFIED 24" LAM. � r—i .� i i � C BEAM �'`.� ; CASED i i �� ---------� c �,,, � 6/20 00 LI NG � � � �� --------- - --F�1�1A��_ F�J13N��E� ----------.-- ----------------------------------------------- ------- r� -� �, ,� ---- ------- — ----------- ----------- ACCESS AC�ESS W , `. '' 8� O•A• �� 12/20 DOOR DOOR � ; �`. ;; � ' �� '' INTERNALLY v � �—� ' MXB ��'' LINED RETURN --------- -------------------------------- --------------------- -- -- ----- --- — ------ ----------- ------- --------� AIR DUCT 16/20 {INTERNALLY INSULATED O/A� ..... .... .:::: F LEX 18" 36" 55/$" 24" F LINED} C.�. DUCT CONN. C � H4.1 FROM ROOF INTAKE HOOD NATURAL � GAS H4.1 FLEXIBLE CONNECT RETURN AIR QUCT T+ INTERNALLY LINED MIXING BOX ON UNIT 9'-6"CEILING LINE 3/4" PVC COIL CONDENSATE 1�" DEEP AUXILIARY GALVANIZED DRAIN PAN WITH 3/' DRAIN TO OPEN SITE HUB DRAIN TO OPEN SITE HUB DRAIN. PROVIDE WATER DRAIN AD CENT TO JANITOR SENSING SWITCH TO DISABLE FURNACE AND VISUAL SINK g ALARM ON FURNACE CO� H4.1 SUF 3/4" PVC FURNACE HEAT EXCH. MANUFAC B C�NDENSATE DRAIN TO OPEN SITE HUB DRAIN ADJACENT TO JANITOR SINK H4.1 FLOOR K . SCALE. NONE LIGHT { SIZE AP PPLY DUCT �E} FLEXIBLE DUCT {ROUTEQ ABOVE DIFFUSER PLENUM} � SLOT DIFFUSER ,� � PLENUM �� ,.��`� �A„�``" SLOT DIFFUSER � ,� � � � � � ,� �° HARD 90° ELBOW �� °�` SEE DRAWINGS FOR LOCATIONS NOTE: FOR LOCATIONS WHERE DUCT CANNOT BE ROUTED ABOVE DIFFUSER PLENUM, ROUTE QUCT AROUND THE SIQE OF THE DIFFUSER AND ROTATE HARD 90° ELBOW TO MATCH. ENSURE THAT FLEXIBLE DUCT IS SUSPENDED FROM ABOVE. FLEXIBLE DUCTWORK RESTING ON CEILING ITEMS IS NOT ACCEPTABLE. APPLICATION NOTE: THIS SOLUTION TO BE USED WHEN SLOT DIFFUSERS ARE TO BE INSTALLED ALONG WALLS AND WHERE THE SLOT DIFFUSER IS DIRECTLY AQJA ENT OF LIGHT FIXTURES AND THERE IS NO DIRECT PATH FOR SUPPLY AIR ENTRY INTO SLOT DIFFUSER PLENUM. L SCALE: N�NE SEAL WATERTIGHT REFRIGERANT PIPING. ROOF DECK ALUMINUM SHEET METAL CURB CAP WITH 1" INSULATION ALUMINUM SHEET METAL CURB CLAD IN MEMBRANE ROOF PROVIDE ALUMINUM ROOF CRICKET AND FLASHING TO DIVERT RAINWATERAROUND PENETRATION CURB, SEAL ROOF PER ORIGINAL ROOF MANUFACTURERS RECOMMENDATION ROOF MEMBRANE � � WELDED MISC. ANGLE IRON FRAME TO SUPPORT CURB AND SECURE CURB TO ANGLES NOTE: ALUMINUM SHEET METAL CURB PROVIDED BY HVAC CONTRACTOR. SCALE: NONE N01 12C 1-5/' S.S. �Pl IN AI l IMINI IM RC�C�F COMBUSTION AIR ROOF WEATHER � SEAL/FLASHING FIELD SUPPLIED AND INSTALLED BY ROOFING CONTRACTOR VENT KIT BY UNIT MAINTAIN 12" MINIMUM MANUFACTURER CLEARANCE ABOVE HIGHEST ANTICIPATED VENT SNOW LEVEL. MAXIMUM OF 24" ABOVE ROOF. SLOPING ROOF; REFER TO ARCH ITE TU RAL PLANS FOR ROOFING � MATERIALS o - SUPPORT BY INSTALLING CONTRACTOR E LB�WS (TYP) BY INSTALLING CONTRACTOR VENT COMBUSTION AIR VERTI CAL R�OF M�U NTI NG MINIMUM (2) CONCENTRIC � �� VENT/COMBUSTION AIR 3 —0 BETWEEN ARE TO BE WITHIN 2" OF PAIRS EACH OTHER SPACI NG ��SCALE : N�N E DUCT HEI � � U�T WIDTH 12" CLEAR (MIN.) FROM TOP OF OPENING TO BOTTOM OF DECK ABOVE INTERNAL LINING - SEE SPECS 12" CLEAR (MIN.} IN FRONT OF OPENING , DUCT HEIG � I I � , DUCT H ROOF STRUCTURE DU�T WID _____ __ _______� INTERNAL LINING - SIZE INDICATED IS EXTERNAL DIMENSIONS SEE SPECS DUCT TO BE LINED WITH 1 IN FIBER FREE LINER SEE FLO�R PLANS FOR LOCATIONS A 12"X8" B 12"X12" C 18"X12" D 24"X12" E 32"X12" F 40"X16" J . SCALE. NONE f\L 1 V f\I V V V V 1 SCALE: N�NE SCALE: NONE 45° RECTANGULAR TO ROUND TRANSITION FITTING ■ ,( ROUND VOLUME DAMPER NOTES: 1. FOLLOW MANUFACTURER'S RECOMMENDATIONS ON ALL PIPE SIZING AND ROUTING. EVAPORAT�R COIL SCALE: N4NE =RED} ION DAMPER. � STAT. ;NACE Q�i i AArll ITLJ SPIN IN FITTINGS AND DOVETAIL JOINTS ARE NOT ACCEPTABLE. REFER TO SMACNA STANDARDS FOR CONSTRUCTION OF TYPES SHOWN. � Q � � Z Q H U w � 45° ENTRY TAP ■ RECTANGULAR � EXHAUSTIRETURN STRAIGHT TAPS ARE NOT ACCEPTABLE. REFER TO SMACNA STANDARDS FOR CONSTRUCTION OF TYPES SHOWN. H ' ' SCALE: N�NE VOLUME DAMPER ROUND DAMPER n 1'1 /'11 1 A 1/'� /'� P11 1 1"\ 1"1 A 1 A 1 1"1 A A 1 DRAIN PLUG AI R-COOLE D CONDENSING UNIT � TO FLOOR DRAIN OR OPEN SITE DRAIN; PITCHED MIN. 1/8" PER FOOT TOWARD DRAI N POSITIVE PRESSURE UNITS: DIMENSION "B" MUST BE EQUAL TO OR GREATER THAN THE TOTAL STATIC PRESSURE OF THE UNIT NEGATIVE PRESSURE UNITS: DIMENSION "A" MUST BE EQUAL TO OR GREATER THAN 1.25 TIMES THE PLENUM NEGATIVE PRESSURE. DIMENSION "B" MUST BE � OF DIMENSION "A" + 1". SCALE: NONE �NSULATED ALUMINUM NTAKE SCALE: NONE REDUCER (I F N ECESSARY) AGA RATED BALL VALVE OR ECCENTRIC PLUG VALVE E LBOW � PIPE SUPPORT UNION �" PETE'S PLUG 'REDUCING TEE ` �� REDUCER 4 DI RT (I F N ECESSARY} LEG WITH CAP REGULATOR PREFABRICATEQ CURB IIOTORIZED DAMPER IETAL DUCT � ECTQR C4NSULTING . S CA L E N Q N E r'� �'' ' L L C Mechanical & Electrical Engineering � .�3n4?itiiii�i"� : �itii��:':;;: . ;31::::: �:::� ii5?iiiii��: �,;;."' �005 North Senate Avenue �; t'iiii rji }�:.z�ty. lndianapolis, /ndiana 46202 ph. 3 �7. 632.4444 fax 3 �7. 632.4960 ��\\\1 � ',/>/��// �� 000000�J ��i �� o°°� °°o�� i \�� G o o,�� . �� ,`Qo p � o!fi - � a �v O ,i � ; v� � _�o� � zo _ _ ��,,� o � J_ . - _�°~ � O W a°Q- _Z - = o%� Z 0 Q Oo = — i— � �� N N �� ; � �� O o � , � . �i �°°oo � oo' � � /�/�i ��OOp00000�°� ` ♦ '�ii� o �� %,, P �� /111��11�� r -