Mustek POWERMUST 2520S NETGUARD User Manual

PowerMust 864/1188/1512/2016/2520/ 3024S NetGuard Uninterruptible Power Supply System User Manual

9 Display Function Backup time information Indicates the backup time in pie chart. Indicates the backup time in numbers. H: hours, M: minute

10 3-4. LCD Display Wordings Index Abbreviation Display content Meaning ENA Enable DIS Disable ESC Escape EP EPO FA Fan TP Temperature CH

11  03: Programmable outlets setting Interface Setting Setting the backup time limits in minutes from 0-999 for programmable outlets which connec

12 Step 4: Press the “Up“ button (ON/MUTE) again to switch to "03" of program list. Then press “Enter“ button for setting progra

13 Operating mode Description LCD display Standby mode UPS is powered off and no output supply power, but still can charge batteries. 3-7. Faul

14 4. Troubleshooting If the UPS system does not operate correctly, please solve the problem by using the table below. Symptom Possible cause Re

15 Symptom Possible cause Remedy Fault code is shown as 1, 2, 3, 4, 11, 12, 13 and 41 on LCD display and alarm is continuously sounding. A UPS i

16 5. Storage and Maintenance 5-1. Operation The UPS system contains no user-serviceable parts. If the battery service life (3~5 years at 25°C amb

17 MODEL PM 848S Netguard PM 1188S Netguard PM 1512S Netguard PM 2016S Netguard PM 2520S Netguard PM 3024S Netguard CAPACITY 800 VA / 640 W 110

1 Table of Contents 1. Important Safety Warning……………………………………………… 2 1-1. Transportation 2 1-2. Preparation 2 1-3. Installation 2 1-4. Operation 2

2 1. Important Safety Warning Please comply with all warnings and operating instructions in this manual strictly. Save this manual properly and read

3 1-5. Maintenance, Service And Faults  The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance p

4 2. Installation And Setup NOTE: Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. Please keep the

5 2-2. Install The UPS For safety consideration, the UPS is shipped out from factory without connecting battery wires. Before install the UPS, please

6 2-3. Setup The UPS Step 1: UPS input connection Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension cords.

7 Step 6: Turn on the UPS Press the ON/Mute button on the front panel for two seconds to power on the UPS. Note: The battery charges fully during t

8 3. Operations 3-1. Button Operation Button Function ON/MUTE Button  Turn on the UPS: Press and hold ON/Mute button for at least 2 seconds