SCHAUER JAC0336MAN Battery Maintainer Instruction Manual

Battery Chargers
Models: JACO336MAN, 36 volt
JACO348MAN, 48 Volt

Battery Maintainer

PLEASE READ before using Maintainer. The term battery will be used to reference a single battery or multiple battery pack; wired in series or parallel. Contact Schauer Chargers with any questions prior to operation.

IMPORTANT! Reverse polarity connection will blow output fuse and may permanently damage maintainer circuity,,. Take care to correctly connect battery clips to proper battery terminals — Red Positive clamp to first battery in series Positive post and Black Negative clamp to last battery in series Negative post.  Incorrect connection not across complete battery pack will cause battery over voltage on connected batteries and may cause damage, fire or explosion.
This unit is a battery maintainer (max. 2.5 amps), not a battery charger. This maintainer will keep a fully charged buttery at a proper maintenance charge.
Caution! Safety precautions must be observed to avoid injury, electrical shock and/or fire!

• For use with 120 Volts AC mains electrical service: USA, Canada. (not 240 VAC compatible)
• Always check for proper water level in battery prior to maintaining
• Be sure your battery is not drawing any load from equipment or instruments while you are maintaining.
• Before connecting or disconnecting maintainer to battery, turn power switch off and unplug from AC outlet
• Maintainer must be plugged into a grounded AC outlet
• Maintainer must be operated in an environment with proper ventilation
• Maintainer must not be operated in a damp or wet environment
• Do not use maintainer on 10 Ah or smaller battery
• Caution! A battery charger should not be connected or operating while maintainer is in use.

Connection sequence:

1. Attach positive (Red) battery clip to Positive post of first battery in series
2. Attach Negative (Black) battery clip to Negative post of last battery in series
3. Plug maintainer into AC power
4. Turn maintainer power switch on

Since maintainer is connected directly to the battery Pos./Neg. post, a golf cart may be put in “tow” mode to avoid any load on the batteries while in maintenance.
You may leave this maintainer on a good condition battery for months at a time and it will not overcharge your battery. This maintainer is set to a single maintenance voltage.  If AC power is interrupted, the maintainer will turn itself back on when AC power is restored.
Caution! Maintainer operation and battery condition should be checked routinely whenever connected.

Fast
LED 2 (Right): Green — DC output voltage / Low current < 0.5 amps| Fan: Off

Caution! This maintainer is intended for use with Lead Acid type battery only. Use with any other type of battery, Lithium, Nickel-cadmium or non- chargeable, may cause damage or explosion.
Caution! If the maintainer-is not providing DC output voltage-(.Yellow .or-Green LED)

• Check all physical wire connections, AC and DC
• Check AC power supply
• Check for a bad battery or shorted battery cell
• Check DC output fuse under twist cap on front panel for continuity are damage. Use correct replacement fuse; glass tube, fast acting, 5mm x 20mm, 4 Amp, 250 Volt.

Caution! Aged battery or a battery with a shorted cell may not be able to hold a proper maintenance charge voltage. If Yellow LED does not turn to Green within 24 hours,  discontinue use of maintainer; have the battery checked.

Care of operation:

• Battery maintainer must only be used for the purpose specified by the manufacturer.
• Donot operate the battery maintainer if housing or cables are damaged.
• Lay cables in such a way they are not in risk of damage or tripping.
• Position maintainer on secure surface to avoid falling over, keep out of reach of children.

Incorrect installation of electrical units on a boat may cause corrosion, let a (boat) electrician carry out installation of maintainer.
A qualified person familiar with the risks involved and relevant regulation must perform service or repair.

Schauer Battery Chargers

3210 Wasson Rd., Cincinnati, OH 45209, 513-791-3030
www.battery-chargers.com
sales@battery-chargers.com

Limited Warranty
[This warranty is extended only to original end user retail purchasers.]

1. Subject to the terms and conditions herein, The Brookwood Group, Inc., d/b/a Schauer Battery Chargers (“Schauer”) hereby warrants only to the original end-user purchaser (“Original Purchaser”) that its Products will be free of defects in materials and workmanship for a period of two (2) years after date of purchase by the Original In the event a Product is defective, Schauer, at its discretion, will either (a) repair the Product, (b) replace the Product, or (c) refund the purchase price for the Product. Schauer “Products” include battery chargers, test instruments, recreational vehicle accessories, and component parts thereof, in each case if purchased in the original Schauer packaging and without alteration. This limited warranty is extended only to the original end-user purchaser at retail and is not assignable.
2. This warranty only applies to Products that (i) are operated in accordance with their technical and operational instructions, and (ii) have not been damaged or altered by repair or service not rendered by Schauer or by a Schauer authorized repair station. This warranty is contingent upon proper storage, handling and implementation of the Product and does not cover Products that have been subjected to physical abuse, electrical stress from improper handling or implementations inconsistent with Schauer’s technical directions.
3. To obtain warranty repairs, the Product should be carefully packaged and delivered, postage or delivery charges _prepaid: to Schauer Battery_c_harges.t 321.0_YVasson Rd Cincinnati, Ohio 45209, or to_a_Schauer authorized repair If the Product is within the coverage of this limited warranty, and the Product is replaced or repaired, the Product will be returned to End User at Schauer’s expense.
4. TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE FOREGOING WARRANTY OBLIGATION OF SCHAUER CONSTITUTES THE SOLE WARRANTY TO AND EXCLUSIVE REMEDY OF THE ORIGINAL PURCHASER AND THE SOLE LIABILITY OF SCHAUER. EXCEPT AS SET FORTH IN PARAGRAPH 1 HEREIN, AND EXCEPT AS TO TITLE, (A)THERE IS NO WARRANTY OF MERCHANTABLITY, FITNESS FOR PARTICULAR PURPOSE, OR ANY OTHER WARRANTY, EXPRESS, IMPLIED OR STATUTORY, NOR ANY AFFIRMATION OF FACT OR PROMISES BY SCHAUER WITH RESPECT TO THE PRODUCT OR OTHERWISE WHICH EXTEND BEYOND THE SPECIFICATIONS PROVIDED IN WRITING BY SCHAUER TO THE ORIGINAL PURCHASER, AND (B) BY ACCEPTANCE OF DELIVERY OF THE PRODUCT THE ORIGINAL PURCHASER ACKNOWLEDGES THAT IT IS PURCHASING THE PRODUCT SOLELY ON THE BASIS OF THE COMMITMENTS OF SCHAUER EXPRESSLY SET FORTH HEREIN. TO THE EXTENT PERMITTED BY APPLICABLE LAW, SCHAUER SHALL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES.
5. Schauer may offer its technical assistance as a convenience to customers. Schauer personnel strive to provide useful information regarding Schauer products. SCHAUER DOES NOT GUARANTEE THAT ANY INFORMATION OR RECOMMENDATION PROVIDED IS ACCURATE, COMPLETE, OR CORRECT, AND SCHAUER SHALL HAVE NO RESPONSIBILITY OR LIABILITY WHATSOEVER IN CONNECTION WITH ANY INFORMATION OR RECOMMENDATION PROVIDED, OR THE ORIGINAL PURCHASER’S RELIANCE ON SUCH INFORMATION OR RECOMMENDATION. THE ORIGINAL PURCHASER IS SOLELY RESPONSIBLE FOR ANALYZING AND DETERMINING THE APPROPRIATENESS OF ANY INFORMATION OR RECOMMENDATION PROVIDED BY SCHAUER, AND ANY RELIANCE ON SUCH INFORMATION OR RECOMMENDATION IS AT THE ORIGINAL PURCHASER’S SOLE RISK AND DISCRETION. ACCORDINGLY, THE ORIGINAL PURCHASER SHALL RELEASE AND HOLD SCHAUER HARMLESS FROM AND AGAINST ANY AND ALL LOSS, LIABILITY, AND DAMAGE INCURRED BY THE ORIGINAL PURCHASER OR ANY THIRD PARTY AS A RESULT OF ANY INFORMATION OR RECOMMENDATION PROVIDED TO THE ORIGINAL PURCHASER OR THE ORIGINAL PURCHASER’S RELIANCE ON SUCH INFORMATION OR RECOMMENDATION.

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