Lippert Components COACH STEP Manuals

LIPPERTCOMPONENTS, INC. COACH STEP INSTALLATION, OPERATION AND SERVICE MANUAL AUTOMATIC ELECTRIC STEPS AND AUTOMATIC ELECTRIC SLIDING STEPS FOR RECREATIONAL VEHICLES INSTALLATION PREP WARNING! Keep clear of steps as they are deployed. Step actuation takes approximately two seconds whether extending or retracting. Keep hands and fingers away from step mechanism during actuation process to prevent serious bodily injury. TEST PROCEDURE PRIOR TO INSTALLATION 1. Steps will install easier when extended first. Place steps upside down on workbench or floor. 2. Cut and connect four (4) jumper wires to the 4-pin connector. Match the jumper wires to the posts on the connector color for color. 3. Connect GREEN WIRE to the NEGATIVE post of a fully charged, 12V automotive battery. 4. Connect RED and WHITE WIRES to the POSITIVE post of the battery. 5. Connect the BROWN WIRE to the NEGATIVE post of the battery. WARNING! Steps will extend immediately! 6. Disconnect jumper wires from the battery. INSTALLATION Steps must be installed using four (4) 5/16”, GR 8 bolts, lock washer and nuts for the Automatic Elctric Steps and 3/8” bolts, lock washers and nuts for the Automatic Electric Slideing Step. Retract steps by attaching wires in the following sequence: 1. Ground the GREEN WIRE to the chassis. 2. Touch the RED and WHITE wires to the positive terminal on the battery. WARNING! Keep clear of the steps as they will retract quickly. Proceed to install door switch and power switch(items not included). The wires of the four pin connector must be routed as follows: 1. WHITE - Connect to power switch (16 ga. min. wire). 2. YELLOW - Must be connected to power source that is only hot when ignition is “ON.” Protect with 6A fuse or breaker (16 ga. min. wire). 3. RED - Connec to power for motor. Protect with 25A fuse (10 ga. min. wire). 4. BROWN - Connect to door switch (16 ga. min. wire). 3 2 1 4 Fig. 1