SAFETY PRECAUTIONS CAUTION! Follow all safety recommendations and safe shop practices outlined in the front of this manual or those contained within this section. Always use tools and equipment that are in good working order. Use lifting and hoisting equipment capable of safely handling load. Remember, that ultimately safety is your own personal responsibility. APPLICABLE MODELS The contents of this section apply to the following models and serial number ranges. SP001727 Page 7 Electrical System MODEL SERIAL NUMBER RANGE DX225LCA 5167 and Up