INSTALLATION & OPERATING INSTRUCTIONS for SPLIT SYSTEM CONDENSING UNITS All information contained herein is subject to change without notice. Made in the USA by: Goodman Manufacturing Company, L.P. 10-1014 2550 North Loop West, Suite 400, Houston, TX 77092 ass www. woodman. com or © 2004-2005 Goodman Manufacturing Company, LP.
INDEX Important Message to Homeowner Codes and Regulations Inspection Replacement Parts Important Safety Instructions Clearances and Accessibility Location RNR RRR IS) » Electrical Refrigerant Tubing Evaporator Coils Quick Connect Coils System Start Up. Processing Checks Charge Checks Super heat Determination Expansion Valve System Wiring Diagrams » oar en IMPORTANT MESSAGE TO OWNER These instructions should be carefully read and kept near product, for future reference.
Service Access —m! 18" Min. Service Access 18" Min. FIGURE 1 rt Service Access 18" Min. er k —— Service Access 18" Min. FIGURE 2 Close to the wall application assures free, unobstructed air to the other two sides. In more confined application spaces, such as corners, provide a minimum 10” clearance on all air inlet sides. Allow 18” minimum for service access to the compressor compartment and controls. O01 The top of the unit should be completely unobstructed.
foundation, i.e. per-formed concrete slab or other suitable base. For rooftop application, make sure the building construction can support the weight and that proper consideration is given to the weather-tight integrity of the roof. The condensing unit contains moving components and can vibrate; therefore. sound is also a consideration in rooftop application.
e. Tighten connections using backup wrench on stationary fitting until coupling bottoms; then tighten ¥/ 6 turn to complete knife edge seal. 2. Connect lines to condensing unit in the same manner as to evaporator coil. Observe same precautions 3. After making all connections and opening valves, check all piping for leaks. SYSTEM STARTUP Processing Checks Condensing units are supplied R-22 charge sufficient for typical matching evaporator and approximately 15 of interconnecting tubing.
SATURATED LIQUID TEMPERATURE allowance per foot of tubing. i PSI! TEMPERATURE °F LINE CHARGE ALLOWANCE (R-22) 200 102 57% To UNE LIQUID SUCTION 5 TE 0.D. (IN) LINE LINE 230 Ti 1/4 0.22 240 114 318 0.58 250 U7 142 114 760 1.86 0.04 280 126 3/4 0.06 bi Eh 78 0.08 S00 131 118 0.15 13/8 0.22 TABLE 4 TABLE § NOTE: System with over 50’ separation between condensing SPECIAL NOTE: Systems with MORE than 18’ of unit and evaporator may require oil charge adjustment.
NOTE: SPECIFICATIONS AND PERFORMANCE DATA LISTED HEREIN ARE SUBJECT TO CHANGE WITHOUT NOTICE Quality Makes the Difference! All of our systems are designed and manufactured with the same high quality standards regardless of size or efficiency. We have designed these units to significantly reduce the most frequent causes of product failure. They are simple to service and forgiving to operate. We use quality materials and components. Finally, every unit is run tested before it leaves the factory.