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P AN NOT S:
Ol RELOCATE EXISTING AIR COOLED CONDENSING UNITS TO NEW LOCATION
WHERE SHOWN ON THIS SHEET. REMOVE COMPLETELY ALL REFRIGERANT
PIPING, ELECTRICAL CONTROL AND POWER WIRING, DISCONNECT
SWITCHES, HANGERS, CONCRETE PADS, ETC. PATCH ALL OPENINGS IN
THE WALL AS PER ARCHITECT'S INSTRUCTIONS.
�2 NEW LOCATION OF EXISTING AIR COOLED CONDENSING UNITS. PROVIDE
NEW 4" HIGH CONCRETE PAD (BY M.C.) , SUCTION LINE ACCUMULATORS,
NEW LIQUID LINE FILTER AND SIGHT - GLASS. RECONNECT NEW ACR
HARD COPPER REFRIGERANT LINES TO MATCHING FURNACE. RECONNECT
CONTROL WIRING. EXTEND CONDUIT AND POWER WIRING. RECONNECT
POWER WIRING TO EXISTING BRANCH CIRCUIT BREAKERS. PROVIDE NEW
WEATHERPROOF DISCONNECT SWITCHES.
i O ROUTE REFRIGERANT LINE UP IN NEW CHASE TO ATTIC. REFRIGERANT
LINES TO BE ROUTED IN ATTIC AND DROP DOWN TO FURNACES.
OROUTE REFRIGERANT LINES DOWN FROM ATTIC TO FURNACES IN
BASEMENT.
5O CONNECT 7/8" SUCTION LINE AND 1/2" LIQUID LINE TO FURNACE 11
DIRECT EXPANSION COIL.
OCONNECT 1 -1/8" SUCTION LINE AND 5/8" LIQUID LINE TO FURNACE n
DIRECT EXPANSION COIL.
7O CONNECT 7/8" SUCTION LINE AND 1/2" LIQUID LINE TO FURNACE 14
DIRECT EXPANSION COIL.
OCONNECT 1 -1/8" SUCTION LINE AND 5/8" LIQUID LINE TO FURNACE #3
DIRECT EXPANSION COIL.
OREFRIGERANT LINES DOWN FROM ATTIC.
10 RELOCATE FLOOR REGISTER.
11 INSTALL A NEW 1011 x 10" SUPPLY REGISTER (LIKE) TITUS MODEL
272FS. THE BOTTOM OF THE REGISTER TO BE 2" ABOVE THE FLOOR.
BALANCE FOR 300 CFM.
12 REMOVE EXISTING FLOOR REGISTERS. EXTEND DUCT UP IN NEW WALL.
FIELD VERIFY DUCT SIZE.
13 INSTALL A NEW 10" x 10" SUPPLY REGISTER (LIKE) TITUS MODEL
272FS. THE BOTTOM OF THE REGISTER TO BE 2" ABOVE THE FLOOR.
BALANCE FOR 350 CFM.
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