PulseTech SP-25 User Manual

Congratulations! you’ve just purchased one of the most effective methods available for keeping your vehicle and

other 12-volt lead-acid batteries properly charged, desulfated and maintained —the SP-25; 25 Watt, 1.6 Amp
SolarPulse (735X325) Solar Charging System.

Now you can proactively maintain, condition and extend the life of your 12-volt lead-acid batteries with this one
unique, solar-powered system. Besides charging your battery, it also provides a constant high frequency
electronic DC pulse that removes sulfates on the battery plates and returns them to the electrolyte. By simply
cleaning the plates, this system extends battery life up to 5 times, maintains peak battery efficiency and increases
charge acceptance so batteries recharge faster and more deeply.

The SP-25 SolarPulse is ideal for virtually any vehicle or equipment that has high electrical parasitic loads and/or
may sit unused in isolated situations where electrical power is not always available. It’s designed to work with
either single batteries or up to four batteries in parallel.

This system will save you time, money and effort by reducing battery-related downtime, maintenance and
replacement.

Permanent Mounting Instructions:

Mounting The Solar Panel

Mount the solar panel where it will have the most consistent
direct access to the sun. The solar panel can be mounted in
one of the following ways:

• Heavy-duty dual-lock

• Double-sided tape

• Industrial Silicone or other adhesives.
Splicing The Solar Panel Wire (as required)

If you wish to remove excess wiring between the solar
panel and circuit box, they can be cut and spliced together.
If you wish to extend the length of the solar panel wires,
they can be spliced with additional wire using one wire
gauge size larger
than the supplied wire.
In this case use 16 Ga.
Be sure to solder and
seal with heat shrink
tubing.

Mounting The Circuit Box

Mount the circuit box near the battery, but DO NOT attach it
to the battery itself.
The circuit box can be mounted in one of the following ways:

• Screws

• Heavy-duty dual-lock

• Double-sided tape

• Industrial Silicone or other adhesives.
Make sure the circuit box is mounted in a location where
it’s well protected and will not accidentally be disturbed by
moving engine parts, etc.

User and Installation Manual for the SP-25

Connect The Wires To The Battery Terminals

IMPORTANT: The red positive (+) wire must be connected to the
red positive (+) battery terminal and the black negative (-) wire to
the black negative (-) battery terminal in order for the SolarPulse to work.
To connect the wires, do the following:

• Remove the nut securing the battery clamp to the positive (+) battery terminal.

• Slip the round metal lug at the end of the positive SolarPulse terminal wire onto the clamp bolt

• Screw the clamp nut back onto the bolt and tighten it securely

• Now repeat the last three steps with the negative SolarPulse wire

Call For More Information

The SolarPulse is just one of many patented battery desulfating products available from PulseTech Products
Corporation. For information on the full line of PulseTech products, see your local PulseTech dealer. You can also call
1-800-580-7554. Or go to our website at www.PulseTech.net

SolarPulse™ Precautions

• DO NOT hold positive and negative lugs at the same time while the unit is active. It may cause a slight electric
shock.

• Any solvents that may be harmful to plastic should not be used on or near the unit.

• In full sunlight this unit is capable of producing an open circuit voltage far in excess of rated volts.

• Secure ALL SolarPulse wires and verify they are a safe distance from moving parts before starting the vehicle.

Warning

The pulsating DC current produced by this product may interfere with the correct operation of some electronic devices

when the unit is placed near the antenna. In order to insure no interference, the circuit box should be placed away

from the antenna.

PULSETECH PRODUCTS CORPORATION

5 -Year Limited Warranty

What Does This Warranty Cover? This warranty covers any defects in workmanship or materials in the product under

normal use and service.

How Long Does The Coverage Last? This warranty runs for five (5) years from the date of purchase.
What Will PulseTech Do? PulseTech will, at its option, repair the unit or replace the unit with a remanufactured unit at no

charge.
What Does This Warranty Not Cover? This warranty applies only to the product and does not cover any other equipment,
static damage, water damage, overvoltage, dropping of the unit or damage resulting from extraneous causes. The warranty is
void if the owner attempts to disassemble the unit or modify the cable assembly. In addition, PulseTech will not be
responsible under this warranty if PulseTech determines that (1) upon examination that the unit’s failure was (A) caused by
misuse, neglect, accident, alteration, or abnormal condition of operating or handling (including the failure to install the product
in accordance with PulseTech’s instructions and observe the warnings on the product and the instruction manual), or other
conditions beyond the control of PulseTech or (B) damaged in transit to PulseTech, or (2) the owner is not the original
purchaser that purchased the product through an authorized PulseTech dealer or distributor. IN NO EVENT SHALL
PULSETECH BE LIABLE FOR ANY DIRECT, SPECIAL, INDIRECT, CONSEQUENTIAL, INCIDENTAL, PUNITIVE OR
EXEMPLARY DAMAGES, EXPENSES, LOST SAVINGS OR LOST PROFITS OR ANY OTHER DAMAGES OF ANY KIND
FROM ANY BREACH OF THIS WARRANTY OR OTHERWISE. Some states, provinces or countries do not allow the
exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to you.
How To Get Service? Send the product postage prepaid with proof of purchase (sales receipt) within the warranty period to
the authorized reseller where the product was purchased or contact PulseTech directly by calling 1-800-580-7554.
How Does State, Province or Country Law Apply? This warranty gives you specific legal rights, and you may also have
other rights which vary from state to state, province to province or country to country.

THIS WARRANTY IS THE SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER WARRANITIES EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE.

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