Advertisement
Advertisement
Table of Contents
Related Manuals for Mustek Power Must 400 LCD
Summary of Contents for Mustek Power Must 400 LCD
-
Page 1: User Manual
USER MANUAL Power Must 400/600/800 LCD Uninterruptible Power System... -
Page 2: Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS –This manual contains important instructions for models Power Must 400/600/800 LCD that should followed during installation maintenance of the UPS and batteries. Safety – CAUTION! This UPS utilizes voltages that may be hazardous. Do not attempt to disassemble the unit. - Page 3 Unplug the UPS prior to cleaning and do not use liquid or spray detergent. Do not dispose of battery or batteries in a fire. The battery may explode. Do not open or mutilate the battery or batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic. A battery can present a risk of electrical shock and high short circuit current.
-
Page 4: System Description
System Description Front Panel— 1. LCD Back-Light 2. Power “ON/OFF” Switch Back Panel— 1. Communication Port(optional) 2. Modem/Phone Line Surge Protection 3. AC Output 4. AC Input... -
Page 5: Installation And Operation
Installation and Operation Installing the UPS is as easy as following the steps shown. Be aware of the Power Switch must be kept in the “ON” position, otherwise, the UPS will be disabled and your equipment will not be protected during a power failure. 1. - Page 6 4. Computer Connection Connect one computer-related device into each of the power receptacles supplied on the back of the UPS (maximum of three devices). 5. Modem/Phoneline Connection Plug incoming internet line into the “In” socket at the back of the UPS. Use one more Internet line cable and plug one end of the Internet line cable to the “Out”...
- Page 7 7. Turn On/Off To turn on the UPS unit, press the power switch lightly. To turn off the UPS unit, press the power switch again (When Switch ON The LED lighting.). 8. LCD Display Specification The LED will always turns on when UPS works, including in off charging mode and fault mode.
- Page 8 3).When in battery mode, it will display as below. And the mark will flicker every 1second. Note: If I/P-V<40V input voltage will display “000” 4).When in off charging mode, it will display as below. Note: the output voltage always is displayed as “000” in off charging mode.
- Page 9 6).Load level definition: Load LEVEL Load bar Indication 0%~25% 25%~50% 50%~75% 75%~100% 7).Battery capacity definition: Battery LEVEL Battery bar Indication Battery voltage≤11V 11V≤Battery voltage≤11.5V 11.5V≤Battery voltage≤12.5V Battery voltage≥12.5V 8).When over load, the mark will flicker every 1second. 9).When battery low, the mark will flicker every 1second.
-
Page 10: Troubleshooting
Trouble Shooting Use the table below to solve minor UPS installation or operation problems. If any abnormal situations occur that are not listed above,please call service people immediately. Symptom Possible Cause Remedy No LED display on 1. Missing battery. 1. Charge battery up to 8 the front panel. -
Page 11: Specification
Specification Power Must MODEL CAPACITY VA/W 400/240 600/360 800/480 Voltage Range 81-145VAC / 162-290VAC INPUT Frequency 50Hz/60Hz Voltage 110 120VAC/220 230 240VAC Voltage Regulation +/- 10%(Battery Mode) OUTPUT Frequency 50Hz / 60Hz Frequency Regulation +/-1 Hz(Battery Mode) Output Waveform Modified Sine-wave Battery Type 12V/4.5Ah 12/28W...