General Specifi cations Installation Recommendations ... 3 Model Number Identifi cation Guide ... 4 VERT-I-PAK Chassis Specifi cations ... 4 Installation Utility Closet Dimensions ... 5 Wall Plenum & Architectural Louver Installation ... 6 Electrical Information ...7-9 Indoor Re turn Air Grille Installation ... 10 Ductwork Preparation and CFM ...
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The above suggestions are for reference only and do not represent all possible installations. Please contact the factory for information regarding affects of other installation arrangements. By following these simple recommendations you can be confi dent that your Friedrich Vert-I-Pak of worry-free operation.
Section I. General Specifi cations ® Vert-I-Pak Model Identifi cation Guide MODEL NUMBER SERIES V=Vertical Series E=Cooling with or without electric heat H=Heat Pump DESIGN SERIES A = 32" Cabinet NOMINAL CAPACITY A-Series (Btu/h) 09 = 9,000 12 = 12,000 18 = 18,000 VOLTAGE K = 208/230V-1Ph-60Hz...
II. Installation 1) Utility Closet Dimensions Recommended utility closet dimensions and a typical indoor installation are illustrated in Figure 3. Three inches minimum clearance on three sides of the unit must be allowed for return airfl ow, installation access and service access. See Figures 3 and 4 for clear anc es and ref er ence di men sions.
A. Install the wall plenum (VPAWP1-8/1-14) components in accordance with the in stal la tion instructions provided with each accessory. IMPORTANT REMINDER: FRIEDRICH WALL PLENUM IS NOT DESIGNED TO CARRY STRUCTURAL LOADS. PROPER WALL HEADER CONSTRUCTION IS REQUIRED. THE PLENUM RE QUIRES PROP ER FLASHING, SHIM AND CAULK FOR A WEATH ER RESISTANT INSTALLATION.
Power Connection HARD WIRED Sample Name plate (see your chassis name plate) MODEL NO 1 SERIAL NO * FRIEDRICH AIR CONDITIONING CO. SAN ANTONIO, TEXAS VOLTS: 24,33,34 VOLTAGE RANGE: 255-197 REFRIG CHARGE: 7 OZS. R22 DESIGN PRESSURE: 575 PSIG HS / 150 PSIG LS...
3) Electrical Data (continued) Figure 6 Electrical Requirements Note: All fi eld wiring must comply with NEC and local codes. It is the responsibility of the installer to insure that the electrical codes are met. Use ONLY wiring size recommended for single Wire Size out let branch circuit.
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920-075-08 (10-04) 3) Electrical Data (continued) Figure 7 Electrical & Thermostat Wiring Diagrams 208V 240V THERMOSTAT (FRONT) Note: the diagram above illustrates the typical thermostat wiring and 208 volt transformer wiring. See the unit control panel for the actual unit wiring diagram and schematic.
Option 2 Notes: A. These are the Friedrich recommended return air grille / fi lter / access panel arrangements. Consult the factory on other arrangements. Im prop er return air arrangements will cause per for mance problems. B. Return air arrangements are shown from the front, but can also be installed from the right or left side of the unit.
5) Ductwork Preparation 1) Duct ESP: To determine your system's indoor external static pressure (ESP, in inches of water) use a duct calculator (as provided by your duct supplier). Include all fl ex duct transitions and discharge grille(s). If fl ex duct is used, be sure all the slack is pulled out of the fl...
7) Chassis Final Connections With the chassis in place, you are now ready to begin chassis connections: A. Move the thermostat switches to "OFF" and "AUTO." This will keep the ther mo stat from cy cling the chassis until fi nal connections are com plete.
III. Chassis Operation 9) Remote Thermostat Control The chassis requires a simple single stage heat-cool wall thermostat. Each chassis comes with a terminal strip located in the electrical control box. All internal chassis wiring (low & high voltage) is factory ready for 230 Volt operation.
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International Division. Any defective part to be replaced must be made available to FRIEDRICH in exchange for the replacement part. Reasonable proof must be presented to establish the date of install, otherwise the beginning date of this certificate will be considered to be our shipment date plus sixty days.
V. Vert-I-Pak Accessories MODEL WALL PLENUM Two-part sleeve that telescopes in and out from 5 VPAWP1-8 the exterior wall penetration. DIMENSIONS: 30 CUTOUT DIMENSIONS: 30 VPAWP1-14 Same as VPAWP1-8, but telescopes 8" to 14" as required. ARCHITECTURAL LOUVER Extruded aluminum louver VPAL2 that attaches to the outdoor section of the wall plenum.
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FRIEDRICH AIR CONDITIONING CO. INC. Post Office Box 1540 · San Antonio, Texas 78295-1540 4200 N. Pan Am Expressway · San Antonio, Texas 78218-5212 (210) 357-4400 · FAX (210) 357-4480 www.friedrich.com Printed in the U.S.A. 920-075-08 (10-04)
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