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DECRYPTUM PR 2080TI/12 4U User Manual

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DECRYPTUM
PR 2080TI/12 4U
USER MANUAL
CMNO LTD. 2020
DECRYPTUM PR 2080TI/12 4U. USER MANUAL
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Summary of Contents for DECRYPTUM PR 2080TI/12 4U

  • Page 1 DECRYPTUM PR 2080TI/12 4U USER MANUAL CMNO LTD. 2020 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 2 Congratulations on purchasing your DECRYPTUM Professional Computing Device. We are pleased to welcome you as a customer. These user instructions contain all safety information and instructions necessary for using your DECRYPTUM PR 2080TI/12 4U. Before using your device, please familiarise yourself with all relevant information.

  • Page 3: Table Of Contents

    OVERVIEW UNPACKING AND CHECKING THE CONTENTS SETTING UP STARTING UP THE DEVICE FREECOOLER OPERATION POWER SUPPLY UNIT POWER MODULES REPLACEMENT LIQUID COOLANT DECRYPTUM PR 2080TI/12 4U. USER MANUAL...

  • Page 4: Unpacking And Checking The Contents

    Unpack the devices — computing unit and cooling unit (freecooler). Check if the package contains all of the components ordered (Pic.1): • DECRYPTUM PR 2080TI/12 4U main unit x1 A • Freecooler x1 B • Tubings with Quick Disconnect Couplings x2 C •...

  • Page 5: Setting Up

    Quick Disconnect Couplings (QDC) (see Pic.2). Respectively connect blue to blue and red to red QDC on the devices and hoses. QDC should be installed tightly, until a typical click. Blue to blue to red Pic.2 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 6 Pic.3 WARNING IT IS FORBIDDEN TO TURN ON THE MAIN UNIT WITHOUT CONNECTING THE FREECOOLER TO IT! DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 7 Connect a power cable to both units of the complex (freecooler and main unit) (see Pic.4) Pic.4 WARNING THE FREECOOLER MUST BE CONNECTED TO ELECTRICAL GRID BEFORE TURNING ON THE COMPUTING UNIT. AN UNCONNECTED FREECOOLER UNIT CAN CAUSE DAMAGE TO THE COMPLEX! DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 8 3-position button. Pic.5 Applicable only for rev 1.01. Make sure that the freecooler power button is in position Connect the monitor and keyboard to the computing unit. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...

  • Page 9: Starting Up The Device

    (see Pic.7) find the faulty card according to the connection slot numbers in the BIOS screen. Error (Red color) Pic.6 Pic.7 WARNING TO REPAIR A FAULTY GPU, DISCONNECT THE MAIN UNIT FROM THE POWER SUPPLY. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 10 If none of the abovementioned steps help, contact your Comino representative for troubleshooting. Pic.8 Pic.9 After each of the above mentioned steps, connect the com- puting unit to the electrical grid and try to switch it on. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 11 GPU — (RMB on the faulty GPU — remove the device) and reboot the oper- ating system. If after rebooting and re-installing the drivers automatically the card in the device manager continues to display with an exclamation mark, you should contact your Comino representative to fix the problem. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...

  • Page 12: Freecooler Operation

    Self-diagnostic. When freecooler is powered, the self-diagnostic procedure begins and the display successively shows: COM INO FREECOOLER START VER: XXXXXXXXXXX COM INO SELFCHECK DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 13 Further on, the unit goes into standby mode. FREECOOLER STANDBY Self-diagnostic errors. In case of error detection or occurrence, the display cyclically shows infor- mation about the error itself and the following message and proceed to error display: SELFCHECK FA ILURE DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 14 • T °C of air inlet and outlet of the system (2 sensors): A IR IN:+22.7 C OUT:+23.9 C • T °C of air with disconnected sensors or out of range values: A IR IN: N / A OUT: N / A DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 15 • T °C of cooling liquid with disconnected sensors or out of range values: WATER IN: N / A OUT: N / A • RPM of front fans 1-3: FAN’ s RPM F1:1234 F2:1234 F3:1234 • RPM of backside fans 4-5: FAN’ s RPM F4:1234 F5:1234 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 16 F5: N / A • RPM of pumps 1-2: PUMP’ s RPM P1:12345 P2:12345 • Pump signal loss or in case of out of range values for pumps: PUMP’ s RPM P1: N/A P2: N/A DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 17 Temperature sensors accidents • Error: T0 sensor fault (Built-in to STM32): SENSOR T0 FAIL E311 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 18 • Error: Т2 sensor fault (Liquid outlet): WATER SENSOR T2 FAIL E313 • Alarm: Т3 sensor fault (Air inlet): A IR SENSOR T3 FAIL A314 • Alarm: Т4 sensor fault (Air outlet): A IR SENSOR T4 FAIL A315 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 19 SENSOR T5 FAIL E316 Fans and pumps. • Alarm: 1-4 fans fault: F (1) (2) (3) FAN(s) R ( 4) ( 5) FAILED A321 • Error: all 5 fans fault: ALL FANS FAILED E322 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 20 A L L P U M P S FAILED E324 Operational reasons • Error: Т3 excess allowed maximum (Air inlet): AMB IENT TEMP xx C - HIGH E331 MAX AMB IENT TEMP 38 C E331 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 21 AMB IENT TEMP xx C - LOW E332 MAX AMB IENT TEMP E332 • Error: Т2 excess allowed maximum (Liquid outlet): WATER TEMP xx C - H IGH E333 MAX WATER TEMP 60 C E333 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 22 • Error: No signal from the Computing unit: MOBO SYNC LOST E334 CHECK SYNC CABLE CONNECT ION SYSTEM MANUAL RESTART REQ IRED Shutdown procedure • Normal (the computing unit is switched off by user) SYSTEM SHUTTING DOWN IN PROCESS DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 23 The preceding light and sound alarms remain, freecooler blocks the pos- sibility of Computing unit manual control until the cause of the shutdown disappears. SYSTEM RESTART IN PROCESS DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 24 In case of error: intermittent sound signal. It is possible to disable the sound by simultaneously holding both of the buttons for 2 seconds. In case of an accident: continuous sound signal. It is disabled only when the Computing unit is completely turned off. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...

  • Page 25: Power Supply Unit

    Electricity works must be coordinated with a certified electrician. Unauthorized works can cost you your life. The created line-to-line connection must only be used to connect Decryptum PR 2080Ti/12 4U and must not be used in everyday life. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 26 Branch circuit breakers If one branch is supplying 2 or 3 PMs, please use C25 circuit breaker. For supplying each PM separately, please install C16 circuit breaker in each branch. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 27 LED Indicators PM front panel is supplied with a LED-lamp to indicate its status (see Pic 12). Check Table 2 (next page) for details. Pic.12 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 28 AC cord unplugged or DC power lost. Orange Attention required! Power supply critical event causing a shutdown: UVP, OVP, OCP, OTP*. * — Under Voltage Protection, Over Voltage Protection, Over Current Protection, Over Temperature Protection. Table 2 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...

  • Page 29: Power Modules Replacement

    Check that the green LED-indicator is on. Under normal conditions (20ºC) a non-working module can be replaced within 15 minutes from its failing safe without shutting down the entire system. Pic.13 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...

  • Page 30: Liquid Coolant

    THE COOLING SYSTEM’S PUMP CAN NOT BE RUN DRY FOR ANY PERIOD OF TIME. NEVER POWER-ON THE COMPUTING DEVICE OR COOLING SYSTEM WITHOUT SUFFICIENT LIQUID IN THE RES- ERVOIR. DRY-RUNNING MIGHT DAMAGE THE PUMP AND IS NOT COVERED BY COMINO PRODUCT WARRANTY. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 31 This might damage the system and is not covered by Comino product warranty. In case you see signs of freezing do not start up the device. Contact the manufacturer immediately. DECRYPTUM PR 2080TI/12 4U. USER MANUAL...
  • Page 32 Manufactured by CMNO LTD. for Passware, Inc. 800 West El Camino Real, Suite 180 Mountain View, CA 94040 DECRYPTUM PR 2080TI/12 4U. USER MANUAL...