Page 2 - Scope
2 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Scope This document includes procedures for installing and removing the fan assembly module that comes with the Cisco uBR10012 universal broadband router. This document also includes technical specifications and troubleshooti...
Page 4 - Part Numbers and Technical Specifications
4 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Part Numbers and Technical Specifications Table 2 lists the specifications for the Cisco uBR10012 universal broadband router fan assembly module. Table 2 Cisco uBR10012 Fan Assembly Module Specifications Description Specifica...
Page 5 - Safety Warnings; Warning Definition
5 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Safety Warnings Warning Definition Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards invol...
Page 8 - Electrical Equipment Guidelines; Preventing Electrostatic Discharge Damage
8 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Electrical Equipment Guidelines Follow these basic guidelines when working with any electrical equipment: • Before beginning any procedures requiring access to the chassis interior, locate the emergency power-off switch for t...
Page 9 - Removing and Replacing the Fan Assembly Module; Unpack the Fan Assembly Module
9 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Removing and Replacing the Fan Assembly Module The fan assembly module does not need to be replaced when it is operating normally. If a failure LED comes on, use the following procedure to remove and reinsert the fan assembly...
Page 10 - Remove the Fan Assembly Module
10 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Remove the Fan Assembly Module Step 1 Remove the front cover by lifting it up slightly and then pulling it toward you (see Figure 2 ). Step 2 Loosen the captive screws on each side of the fan assembly module. Step 3 Pull the...
Page 11 - Install the Fan Assembly Module; Replacing the Fan Assembly Cable
11 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Figure 3 Locations of Screws Install the Fan Assembly Module Step 1 Using two hands, align the new fan assembly module in the slot in the chassis, and push it back firmly. Make sure that the connectors on the can assembly se...
Page 12 - Remove the Cable; Replace the Fan Assembly Cable
12 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Remove the Cable To replace the fan assembly cable, perform the following steps: Step 1 Remove the front cover. Step 2 Remove the fan assembly. See the “Remove the Fan Assembly Module” section on page 10 . Step 3 See Figure ...
Page 13 - Troubleshooting the Fan Assembly
13 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Step 1 Verify which connector goes in the bracket in the back of the chassis and which connector goes into the front connector. Step 2 Bend the cable in a “U” shape at both ends, to facilitate getting the cable into the rear...
Page 14 - Related Documentation; Obtaining Documentation
14 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 • The following messages, if displayed, indicate that the system has detected a critical overtemperature condition or out-of-tolerance power inside the chassis: Queued messages: 00:01:19:%ENVM-4-ENVWARN:+2.5 V measured at +2...
Page 15 - Ordering Documentation; Documentation Feedback
15 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 You can access the Cisco website at this URL: http://www.cisco.com International Cisco websites can be accessed from this URL: http://www.cisco.com/public/countries_languages.shtml Documentation CD-ROM Cisco documentation an...
Page 16 - Obtaining Technical Assistance; Cisco TAC Website
16 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Obtaining Technical Assistance For all customers, partners, resellers, and distributors who hold valid Cisco service contracts, the Cisco Technical Assistance Center (TAC) provides 24-hour-a-day, award-winning technical supp...
Page 17 - Obtaining Additional Publications and Information
17 Cisco uBR10012 Universal Broadband Router Fan Assembly Module OL-5093-01 Priority 4 (P4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations. Obtaining Additional Publications and Informati...