Para systems MM250XL/ 1 Owner's Manual

Minuteman uninterruptible power supplies

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OWNER'S MANUAL
UNINTERRUPTIBLE POWER SUPPLIES
MODELS DESCRIBED IN THIS MANUAL:
MM250XL/ 1
MM250XL/2
MM500/ 1
MM500/2
MINUTEMAN Uninterruptible Power Supplies are manufactured by Para Systems, Inc. Each unit is fully automatic, simple
to use and designed to be maintenance-free operation for years to come. Each unit provides superior power protection for
IMPORTANT SAFETY INSTRUCTIONS THAT SHOULD BE FOLLOWED DURING INSTALLATION AND
MAINTENANCE OF THE UPS AND BATTERIES ARE CONTAINED IN THIS MANUAL. SAVE THESE INSTRUCTIONS.
(120VAC, 60HZ, 250 WATTS)
(230VAC, 50HZ, 250 WATTS
(120VAC, 60HZ, 500 WATTS)
(230VAC, 50HZ, 500 WATTS)
all sensitive electronic equipment.

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Summary of Contents for Para systems MM250XL/ 1

  • Page 1 MM500/2 (230VAC, 50HZ, 500 WATTS) MINUTEMAN Uninterruptible Power Supplies are manufactured by Para Systems, Inc. Each unit is fully automatic, simple to use and designed to be maintenance-free operation for years to come. Each unit provides superior power protection for all sensitive electronic equipment.
  • Page 2: Table Of Contents

    TABLE OF CONTENTS PAGE Introduction ......... . . Receiving Inspection .
  • Page 3: Introduction

    10 days of receipt to register your warranty. FAILURE TO REGISTER YOUR WARRANTY RENDERS IT NON-VALID. Protect your investment by registering your warranty. Para Systems, Inc. standard warranty period is one year (see warranty statement). You may extend your warranty period for the second year for a nominal charge.
  • Page 4: Selection Of Ups Location

    UPS units contain batteries for generation of AC voltages, so the output receptacles may be electrically hot even when the unit is not connected to commercial power. Trained service personnel should perform all repairs, since an electrical hazard exists. The 3 wire plug (NEMA Type 5-15P) supplied with the unit provides earth ground for the unit chassis to prevent electrical shock.
  • Page 5 D.C. breaker (up position) and the polarity light (if your model has one) will turn green. If the light doesn't turn green, the internal batteries have become disconnected in shipment, and you should contact Para Systems, Inc. for assistance. For units with external battery packs, the polarity light must come on green when the external battery pack is turned on.
  • Page 6: Operation

    to the inverter mode (battery operation) after the delay and the "Battery-In-Use" (amber) light and audible alarm will come "on". If the unit will not function in the "AC Normal" mode, see the section titled "Trouble Shooting" before proceeding. Leave the unit in the "AC Normal" mode at least 4 hours to permit the internal battery system to charge.
  • Page 7: Special Features - Operation

    During normal AC operation, the MINUTEMAN unit will quietly protect your system from power surges, voltage spikes and noise interference. No alarms will sound and the "green" indicator light will remain "on" during this operation. SPECIAL FEATURES - OPERATION Audible Alarm Silencer: During system (battery) operation, depressing the "Alarm Silencer"...
  • Page 8: Battery/System Checkout

    Following is a partial list of systems with which the monitoring capability exists, along with the Para Systems interface part number required for each. Contact Para Systems sales department for a more complete, up-to-date list. In addition to those configurations listed below, Para Systems also offers its own software package, “Network Manager”, which...
  • Page 9: Minuteman Problems

    IBM AS/400 System 9404 *This interface configuration functions with existing Novell UPS monitoring board, SS Keycard or Disk Coprocessor Board. Para Systems Monitoring Board (MBI) is available for new installations which do not already have an add-on monitoring board. **Software sold separately by Sutton Designs, Ithaca, NY *** Software sold separately by GNJ Corp.
  • Page 10 Acceptable ranges are: 120VAC units ....110VAC to 125VAC 208/220VAC units ....204VAC to 240VAC 230VAC units .
  • Page 11: Policy & Instructions For Return Of Product

    C.O.D. shipment will not be accepted. If repair of the product is Para Systems, Inc.’s responsibility per the warranty statement, there will be no charge for the repairs and the product will be returned to you, freight prepaid, provided the unit(s) was returned in the original shipping carton and foam.
  • Page 12 Your Name _______________________________________________________ Your Company's Name (if applicable) __________________________________ Address _________________________________________________________ City/State __________________________________ Zip __________________ Your Telephone # (______) __________________________________________ This registration must be returned within ten (10) days after purchase to PARA SYSTEMS, INC. or the warranty is not valid.

This manual is also suitable for:

Mm250xl/2Mm500/2Mm500/ 1

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