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Appendix D: Manufacturer’s Warranty

All La Marche Manufacturing Co. equipment has been thoroughly tested and found to be in proper operating condition upon

shipment from the factory and is warranted to be free from any defect in workmanship and material that may develop within

one year from date of purchase. In addition to the standard one (1) year warranty, La Marche warrants it’s magnetics and

power diodes on a parts replacement basis only for one (1) additional year under normal use.

Any part or parts of the equipment (except fuses, DC connectors and other wear-related items) that prove defective within a

one  (1)  year  period  shall  be  replaced  without  charge  providing  such  defect,  in  our  opinion,  is  due  to  faulty  material  or

workmanship and not caused by tampering, abuse, misapplication or improper installation. Magnetics and power diodes are

warranted for two (2) years after date of purchase. During the last one (1) year of this two (2) year warranty period, the

warranty covers parts replacement only, and no labor or other services are provided by La Marche, nor is La Marche obligated

to reimburse the owner or any other person for work performed.

Should a piece of equipment require major component replacement or repair during the first year of the warranty period,

these can be handled in one of two ways:

1. The equipment can be returned to the La Marche factory to have the inspections, parts replacements and testing

performed by factory personnel. Should it be necessary to return a piece of equipment or parts to the factory, the

customer or sales representative must obtain authorization from the factory. If upon inspection at the factory, the

defect was due to faulty material or workmanship, all repairs will be made at no cost to the customer during the

first year. Transportation charges or duties shall be borne by purchaser.

2. If the purchaser elects not to return the equipment to the factory and wishes a factory service representative to

make adjustments  and/or repairs at the  equipment location, La Marche's field service labor rates will  apply. A

purchase  order  to  cover  the  labor  and  transportation  cost  is  required  prior  to  the  deployment  of  the  service

representative.

In  accepting  delivery  of  the  equipment,  the  purchaser  assumes  full  responsibility  for  proper  installation,  installation

adjustments and service arrangements. Should minor adjustments be required, the local La Marche sales representative should

be contacted to provide this service only.

All sales are final. Only standard LaMarche units will be considered for return. A 25% restocking fee is charged when return

is factory authorized. Special units are not returnable.

In no event shall La Marche Manufacturing Co. have any liability for consequential damages, or loss, damage or expense

directly or indirectly arising from the use of the products, or any inability to use them either separately or in combination with

other equipment or materials, or from any other cause. In addition, any alterations of equipment made by anyone other than

La Marche Manufacturing Co. renders this warranty null and void.

La  Marche  Manufacturing  Co.  reserves  the  right  to  make  revisions  in  current  production  of  equipment,  and  assumes  no

obligation to incorporate these revisions in earlier models.

The  failure  of  La  Marche  Manufacturing  Co.  to  object  to provisions  contained  in  customer's  purchase  orders  or  other

communications shall not be deemed a waiver of the terms or conditions hereof, nor acceptance of such provisions.

The above warranty is exclusive, supersedes and is in lieu of all other warranties, expressed or implied, including any implied

warranty  of  merchantability  or  fitness.  No  person,  agent  or  dealer  is  authorized  to  give  any  warranties  on  behalf  of  the

Manufacturer, nor to assume for the Manufacturer any other liability in connection with any of its products unless made in

writing and signed by an official of the manufacturer.

Summary of Contents for SC3

Page 1: ...Operation Manual This manual is subject to change without notice You may obtain the newest version of the manual at www lamarchemfg com 106 Bradrock Dr Des Plaines IL 60018 1967 CPN 136504 Instructio...

Page 2: ...n contact with any internal components Do not operate this unit outside the input and output ratings listed on the unit nameplate Do not use this unit for any purpose not described in the operation ma...

Page 3: ...y that you have all the necessary parts per your order for proper assembly CAUTION Failure to properly file a claim for shipping damages or provide a copy of the claim to La Marche may void warranty s...

Page 4: ...d Indicators 9 3 2 1 Controls 10 3 2 2 LED Indicators 10 3 3 Flow Chart 11 3 3 2 Setting Timer 12 Timer start from 1 24 Hours and default value is 8 hours using UP DOWN switch 12 3 3 3 Cell Selection...

Page 5: ...s required for maintaining and recharging batteries This filtered unit is designed and built to charge flooded Lead Acid batteries The SC3 is the perfect solution for maintenance or conditioning of a...

Page 6: ...Storage should not exceed 2 years due to the limited shelf life of the DC filter capacitors when they are not in service 1 2 Moving the SC3 After careful inspection and upon verification that the SC3...

Page 7: ...7 2 Installation 2 1 Mounting The SC3 can be wall mounted using four 4 bolts Install the SC3 using appropriate hardware on the wall Figure 1 SC3 Mounting Dimensions...

Page 8: ...ration instructions Once the configuration is set remove AC cord of the charger 2 2 2 Output Connections The SC3 is equipped with Alligator clip type terminals for the output connections The positive...

Page 9: ...that all connections are correct and are tightened securely Check that the input voltage and frequency of the power source match the rating of the charger Plug in AC Power Cord of the SC3 in order to...

Page 10: ...er single cell option is selected Two Three Cell Red The Two Three Cell LED will illuminate and blink when Two Cell is selected and solid glow when three cells is selected 5 AMPS MAX CC Red The 5 AMPS...

Page 11: ...ttons to cycle through the available options and the Start button to run the charger See the chart below for the adjustable settings in the calibration mode Except timer hours the controller settings...

Page 12: ...DOWN switch will scroll from SINGLE CELL to THREE CELLS 3 3 4 Current Selection Press Current selection button for selecting current mode using UP DOWN switch Pressing the DOWN switch will Scroll fro...

Page 13: ...l meters and LEDs for accuracy 4 2 Troubleshooting Procedure Troubleshooting should be performed only by trained service personnel or experienced electricians Before setting up any complicated testing...

Page 14: ...e Less than 65dBA at any point 5 feet from any vertical surface Operating Temperature 4 to 122 F 20 to 50 C Storage Temperature 40 to 185 F 40 to 85 C Relative Humidity 0 to 95 non condensing Shock Th...

Page 15: ...de Input Voltage AC Current Single Cell 5 A CC 120V 0 5 10 A CC 120V 1 5A C V Mode 120V 0 5 10A C V Mode 120V 1 Two Cell 5 A CC 120V 0 5 10 A CC 120V 1 5A C V Mode 120V 0 5 10A C V Mode 120V 1 Three C...

Page 16: ...000 2 66360 900 900000 1 83690 1000 1000000 0 105600 1250 1250000 00 133100 1500 1500000 000 167800 1750 1750000 0000 211600 2000 2000000 Table of Conventions CMA Cross section of wire in circular MIL...

Page 17: ...r elects not to return the equipment to the factory and wishes a factory service representative to make adjustments and or repairs at the equipment location La Marche s field service labor rates will...

Page 18: ...18 Appendix E Document Control and Revision History Part Number 136504 Instruction Number P25 LSC3 1 Issue ECN 21497 21515 7 17 21497 6 17...

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