LG BG-101A Service Manual - Page 13

3. INSTALLATION 3.1 INSTALLATION REQUIREMENTS If you use an existing wall sleeve, you should measure its dimensions. Install the new air conditioner according to these installation instructions to achieve the best performance. All wall sleeves used to mount the new air conditioner must be in good structural condition and have a compatible rear grille in order to securely attach the new air conditioner. (FIG. 18A) With the FRIEDRICH USC sleeve, you can maintain the best performance of the new air conditioner. (FIG. 18B) 20-3/32" (511 mm) 24"(610 mm) 14-13/32" (366 mm) Air Conditioner 18-15/32"(468 mm) FIG. 18A INSTALLATION HARDWARE 1 24 5 2 Size options 8 6 9 3 7 2 Size options ITEM NAME OF PARTS Q'TY PLASTIC GRILLE 1 VERTICAL INSULATION STRIP 1 AROUND INSULATION STRIPS 2 HORIZONTAL INSULATION STRIP 1 SUPPORT BLOCK 2 BAFFLE 1 TRIM FRAME 2 SHIM 2 PLASTIC NUTS AND WASHER SCREWS 4 25-7/8" (656 mm) aluminum metal grille FRIEDRICH USC Wall Sleeve 15-17/32" (394 mm) 16-23/32" (425 mm) FIG. 18B ELECTRICAL SERVICE Check your available electrical service. The power supply available must be the same as that shown on the unit nameplate (found on left side of cabinet). All models are equipped with a 3-prong service plug to provide proper service and safe positive grounding. Do not change plug in any way. Do not use an adapter plug. If your present wall outlet does not match your plug, call a qualified electrician to make the necessary corrections. SAVE CARTON for storage and this OWNER'S MANUAL for future reference. The carton is the best way to store unit during winter or when not in use. CAUTION To avoid risk of personal injury, property damage, or product damage due to the weight of this device and sharp edges that may be exposed: • Air conditioners covered in this manual pose an excessive weight hazard. Two or more people are needed to move and install the unit. To prevent injury or strain, use proper lifting and carrying techniques when moving unit. • Carefully inspect location where air conditioner will be installed. Be sure it will support the weight of the unit over an extended period of time. • Handle air conditioner with care. Wear protective gloves whenever lifting or carrying the unit. AVOID the sharp metal fins of front and rear coils. • Make sure air conditioner does not fall during installation. REQUIRED TOOLS: • Tight Fitting gloves • Standard screwdriver • Phillips screwdriver • Pliers • Sharp knife • 3/8-inch open end wrench or adjustable wrench • 1/4-inch hex socket and ratchet • Tape measure • Electric drill • 1/4-inch drill bit -13-