1. 1 9 April 2011 Seismic Station Operator’s Guide To The Q330 Upgrade System 9 May 2011

2. 2 INDEX Table of Contents Page Recording Room Equipment Rack3 Stealth Station Computer4 Keyboard & Newmar IPS 5 Main Circuit Breaker & 48 VDC Distribution6 Exeltech Inverter & APC UPS7 Vault / Wellhead Equipment8 Q330 High Resolution Digitizer9 Power Distribution Box (PDB) & Sensor Interface Box (SIB)10 Auxiliary Vault Box (AVB)11 ADAM Ethernet Switch & Ethernet Extender12 Appendix A – UPS Switches and Indicators13 Appendix B – UPS Battery Replacement Instructions14 Appendix C – Procedures –qmon - Seismic Equipment State of Health 15 –Rebooting & Cycling power to the Stealth Computer16

3. 3 Operators Guide to the IDA Q330 Upgrade System Recording Room Equipment Rack - Ethernet Switch - Thumb Drive Port - Stealth Station Computer - Monitor/Keyboard - Newmar IPS - 48 VDC Distribution - Main Circuit Breaker - APC UPS - Isolation Transformer - Exeltech Inverter

4. 4 Normal Switch Position & indicators Stealth Station Computer Normal Conditions a.Ethernet Port – Link indicator on Green. b.Ethernet Port – Activity indicator on yellow and flashing c.Power & Disk Activity - indicator Green when Stealth power applied, indicator flashes red every 6 to 12 seconds showing disk activity. NOTE: Stealth computer will boot to Login prompt when power is first applied. For Login Instructions and general information on station equipment State of Health, see Appendix C

5. 5 Normal Switch Position & indicators Keyboard Normal Conditions Keyboard – a. NUM lock indicator “ON” If indicator off press Num Lock key (see picture for reference) Newmar IPS Normal Conditions a. “AC Input” switch ON (in up position) b. “AC OK” indicator ON c. Meter Select switch in “OUT” position (Volts) d. LCD meter displays “-54.4” (Newmar output volts) e. Rectifier Status – Internal indicator “ON”. f. Battery Contactor Closed indicator “ON”.

6. 6 Normal Switch Position & indicators Main Circuit Breaker Normal Conditions a. Circuit Breaker switch in up (“ON”) position b. Indicator light “ON” when Station AC Mains power is on. 48 VDC Distribution Normal Conditions a. Green indicator lamp “ON” indicates 54.4 V available to Exeltech Inverter and vault equipment. b. Fuse is 5A slo-blo (Bussman MDL-5-R or Equivalent) c. Spare 5A slo-blo fuses

7. 7 Normal Switch Position & indicators Exeltech Inverter – Normal conditions a. Toggle Switch in “ON” position. b. Indicator light “ON” APC Uninterruptible Power System (UPS) Normal Conditions a. “On Line” LED (Sine wave label) is “ON” when UPS is supplying power to connected equipment. b. “Battery Charge” - The 5 vertical LED’s are “ON” when the UPS battery is 100% charged c. Description for other APC UPS indicators in Appendix A

8. 8 Vault/Wellhead Equipment 1. Q330’s – High Resolution Digitizers (qty. 2 per station) 2. Power Distribution Box (PDB) 3. Sensor Interface Box (SIB) 4. Metrozet E300 ( Vault site with STS-1 seismometers only) 5. Auxiliary Vault/Wellhead Box (AVB)

9. 9 Normal Switch Position & indicators Q330 High Resolution Digitizer Normal Conditions – Status Indicators –A. SYSTEM - Flashes GREEN about every 6 seconds –B. GPS SYSTEM – On solid YELLOW –C. DATA – Flashes YELLOW at irregular intervals –E. LINK OK – On solid Green Fault Indicators – A. DATACOMM 1. Q330-00 DATACOMM indicator is OFF 2. Q330-10 DATACOMM indicator Flashes RED about every 7 – 10 seconds B. CPU - OFF C. BOOT - OFF E. GPS - OFF F. ANALOG - OFF G. PRIMARY - OFF H. OVER-CURRENT - OFF

10. 10 Normal Switch Position & indicators POWER DISTRIBUTION BOX (PDB) Normal Conditions A. 44 – 54 VDC indicator ON solid RED. SENSOR INTERFACE BOX (SIB) Normal Conditions A. The SIB is powered only in borehole applications and left un-powered in Vault/STS-1 applications. B. In the powered application, the LCD meter will display the Internal supply voltages of the SIB according to the switch position. +/- 15 VDC +24 VDC +/- 12 VDC

11. 11 Normal Switch Position & indicators Auxiliary Vault Box (AVB) Adam Ethernet Switch Digi-One Sp Ethernet Extender Ethernet Surge Protector Sola DC/DC Converter –12 VDC (Adam Switch) –+/- 15 V (Metrozet E300)

12. 12 Normal Switch Position & indicators Auxiliary Vault Box (AVB) ADAM Ethernet Switch Normal Operation –Power Indicator – On solid Green –Ethernet Ports Link/Speed Indicator – Green and flashing or Orange and flashing Ethernet Extender Normal Operation Line Indicators –Link – On solid –TX – Flashing –RX – Flashing Ethernet Indicators –Link – On solid –100 – On solid –TX – Flashing –RX – Flashing MDI-X Switch “IN” Position

13. 13 Appendix A UPS Front Panel Indicators » Load - % of UPS power used by load (17%, 33%, 50%, 67% & 85%) AVR Trim – UPS compensating for high utility voltage Online – UPS supplying utility power to the load AVR Boost – UPS compensating for low utility voltage Power On – Press and release. Turns the UPS “ON” Power Off – Press and release. Turns the UPS “OFF” Overload – Overload Condition. The UPS emits a sustained alarm tone. On Battery – UPS supplying battery power to connected equipment. Replace Battery – Battery failure. UPS emits short beeps for one minute. Battery Charge – Present charge of the UPS battery. (0%, 40%, 60%, 80% & 100%). When all five LED’s lit, UPS battery is fully charged.

14. 14 Appendix B UPS Battery Replacement 1. Face the front of the UPS to remove the bezel. Use both hands and grasp the finger clips on either side of the bezel. Pull toward you. The bezel will unsnap. Set the bezel aside 2. Use a screwdriver to remove the two battery door screws and open the door (hinged panel). Set the screws aside in a safe place. You will replace them later. 3. To disconnect the battery, take out the white cord that is tucked into the space above the battery. This cord serves as a handle for the connector. Grasp the cord and pull firmly toward you. 4. Be careful during this step—the battery module is heavy. Pull the battery module out of the UPS by pulling the clear label, not the white cord. 5. Install the replacement battery by following the above directions in reverse order.

15. 15 Appendix C Procedures qmon - Seismic Equipment State of Health To determine whether or not the high resolution digitizers in the vault (or at the wellhead) are sending data to the station computer, do the following; At the login prompt on the station computer keyboard, type the usr name and followed by the password and. Usr name = ________ : Password = ___________ At the nrts@sta prompt, type qmon followed by The monitor screen should now look like the display above. Normal operation of the digitizer q330-00 will show the Data Port 1 Data Sent counter incrementing. Press the  key. This will toggle the display and show the q330-10 digitizer status. Normal operation of digitizer q330-10 will show the Data Port 1 Data Sent counter incrementing. Type quit to exit qmon You should have the nrts@ffc prompt displayed at the bottom of the screen. logout of the station computer by typing logout.

16. 16 Appendix C (cont’d) Procedures Rebooting, Cycling Power & turning off the Stealth Station Computer Turning off the Station Computer: –Note, if you need to turn off the computer, first execute the shutdown procedure by logging in as user nrts and executing the following command; – sudo init 0 Cycling Power & Rebooting the Station Computer –To Reboot – Type the command sudo shutdown -r now –To Cycle Power – Type the command sudo shutodown -h now [ lots of messages will now scroll down the screen] Power to the Stealth can be removed when the following messages are displayed, “The operating system has been halted” “Press any key to reboot” Once the power cord is disconnected, wait 10 seconds, then reconnect the power cord to the Stealth. The station computer will boot to the login prompt and the power cycle is complete.