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For permission requests, write to the publisher, addressed “Attention: Permissions Coordinator” at the address below. Jetting AB, Murgatan 1, 522 35 Tidaholm, Sweden jetting.se info@jetting.se...
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Important safety notice Read and understand all procedures and safety instructions before using the MJet V3 cable blower. Observe all safety information on this page and note specific safety requirements as explained by procedures in this manual. Failure to follow these instructions could result in serious personal injury or death.
Table of contents Section Page General information Technical information Safe operating practices Unpacking the box Set up the blower Crash test Blower operations Maintenance Troubleshooting guide EC Declaration of conformity Notes...
1. General information The MJet V3 is a unique device for installing fiber optic cable directly into pipe. The MJet V3 is comprised of an air block and a belt drive that, when combined installs a cable into an airtight pipe, run at speeds of 0 to 0-120m/min.
2. Technical information A. Condition of use Temperature from -15° C to +40° C Humidity from 20 % to 90 % Weather conditions relevant to working conditions Natural and/or artificial lighting of the work site, >200 lux B. Air compressor requirements Pneumatic pressure 16 bar maximum Required air flow...
Keep hands away from belt drive while blower is in operation. B. Pneumatic devices The MJet V3 is a pneumatic device, using pressurized air to project cable at high velocities. Please observe the following precautions when operating the blower: Forced air creates flying debris. Always wear personal protective equipment. Severe personal injury could result.
(varying related to order) Cable Seals Kit (varying related to order) 5. Set up the blower This manual contains setup and operating instructions for the MJet V3. Do not connect air supply until setup is complete. A. Determine fiber size •...
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The fiber cable reel should be placed axially perpendicular to the length of the micro pope and typically 6ft (2m) or more from the MJet V3. The MJet V3 must be positioned in-line between the fiber cable to be installed and the micro pipe. The fiber should not enter the MJet V3 at an angle of more than 10 degrees...
Insert the cable and seal inside the pipe pack as it would be for the actual installation. Install a 1 to 2m test length of pipe into the MJet V3 pipe clamp and insert pipe clamp into the air block.
Install the fiber into the pipe using push only until the installation has slowed. Do not exceed 6 bars. When exceeding 3 bars consider to stop the cable jetting as you might dismantle the cable at motor pressure > 3 bars.
• Un-screw the glass container (no tools needed) properly adjusted and in working order it will • Refill with “Jetting Lubrication 1L Oil32” art.nr: 1030 dispense 3 drops/min otherwise adjust it by • Screw it back on (no tools needed) turning it to the correct amount •...
9. Troubleshooting guide Cable becomes jammed in the pipe 1. Inform the people at the other end of the pipe that a problem has been experienced and the operator is going to shut down the system. 2. Shut off the pneumatic air supply with the air control valve, allowing the air pressure to be depressurized from the pipe and the air block.