GENERAL INFORMATION The BOSS™ Dump Trailer Charging System utilizes a DC/DC converter to boost the voltage and optimally charge the dump trailer battery. The BOSS has an easy to interpret LED indicator that clearly shows the battery status. The Boss: •...
INSTALLATION Step 1: Prep the dump trailer battery box for mounting the 10 amp DC/ DC converter using a drill and a 5/16” bit. Follow the dimensions in this figure for proper drilling location. Note: It may be easier to drill the 5/16” holes from the back side of the battery box, which means the dump bed will need to be raised.
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Step 6: Crimp the red input wire of the DC/DC converter harness to the red wire of the original trailer harness. Note: This is the wire that the 20 amp circuit breaker was cut from in step 4. P: 479.419.4800 | F: 479.419.4801 | www.purkeys.net...
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DC/DC converter harness to the negative post on the pump motor battery. Step 8: Install the BOSS LED indicator by connecting the positive side of the LED (this is the side that the 15 amp fuse is on) to the positive post of the pump motor battery.
6.0 and 12.39 volts) Open circuit from battery Repair circuit positive and the by repairing dump trailer No LED the wire or charge controller, replacing the or disconnect fuse ground in battery P: 479.419.4800 | F: 479.419.4801 | www.purkeys.net...
Product or failure of a part not manufactured by Purkeys. This warranty shall not apply if any Purkeys product is used for a purpose for which it is not designed or is in any way altered without the specific prior written consent of Purkeys. ANY product alleged by a Customer to be defective must be inspected by Purkeys as a part of the warranty claims process in order to confirm that the part has failed as a result of a defect in material or workmanship.
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