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Summary of Contents for Empire BT-4 Series

  • Page 1 O W N E R ’ S M A N U A L O M E G A ™ C O M B AT ™ E R C ™ D E LTA ™ D E LTA E L I T E ™ R I P C L I P ™...
  • Page 2: Table Of Contents

    For manuals in other languages, (where applicable), go to: paintballsolutions.com 16. PARTS LIST & DIAGRAMS ©2011 Empire Paintball. The Empire Logo, and “Battle Tested” are trademarks of Empire Paintball. All rights reserved. Empire Battle Tested is a brand of KEE Action WARRANTY (Inside Back Cover) Sports, LLC.
  • Page 3: Rules For Safe Marker Handling

    Empire BT-4 Series markers are made to provide you with many years of reliable between a paintball marker and firearm. For your own safety and to protect the performance.
  • Page 4 Safe Mode (non-electronic models) Barrel Shroud Adjustment Instructions In this manual, you will see the term “SAFE” If the barrel shroud needs an adjustment to line up with the marker body, follow mode. The Power should be OFF (Fig. 3. 1 ) on these steps: SAfETy Off electronic grips, or the Safety should be set...
  • Page 5 Air Cylinder Installation (all models) 1. To install a loader check the Slide-Away™ elbow / Consult the place where you purchased your Empire BT-4 Series Marker, or Delta elbow and loader to make sure they are free a recognized and competent air smith, for instruction in the safe handling of from debris and obstructions.
  • Page 6: Firing Your Marker

    3. Locate the air cylinder adapter. The Empire BT-4 Series marker cylinder adapter is inside loader). located at the base of the pistol grip. 4. Position the Empire BT-4 Series marker so that the air cylinder adapter is pointed 4. Firing Your Marker (all models) upwards while keeping the muzzle of the Warning: Always keep your Marker pointed in a safe direction! Everyone within marker pointed in a safe direction.
  • Page 7: Velocity Adjustment

    2. While pointing the marker in a safe direction, remove the barrel blocking device. Activating the Electronic Grip™ 3. Point the Empire BT-4 Series marker over a chronograph that will measure the To activate the electronic grip, press the ON/ velocity of the paintballs discharged by the marker.
  • Page 8: Apex Barrel Operation (Some Models)

    time and check engagement after each adjustment. Once the sear begins to engage 2. When done properly, the LED will now change to red and you can release the the rear bolt, turn the set screw an additional half to 1 full turn (Fig. 6.2). button.
  • Page 9: Accessory Adjustments

    Push the stock adjustment lever up and Empire BT-4 Series Marker does the same. adjust the stocks length by pulling or 2. Make sure the barrel blocking device is properly installed and pushing on the back of the stock (Fig.
  • Page 10: Cleaning Marker

    • Keep your Empire BT-4 Series marker away from children without proper supervision. 1. Make sure the barrel blocking device is properly installed and the Empire BT-4 • Your Empire BT-4 Series marker must be free of all paint and not attached to a Series marker is set to “SAFE” mode.
  • Page 11 Barrel Removal (all models) Delta Sight Rails Turn the barrel counter clockwise to remove it from the marker. Keep your barrel 1. Remove the Delta Feed Elbow / Rip clean for best results. Clip™ and barrel assembly. 2. Slide the small front sight rail forward feed Elbow and Rip Clip™...
  • Page 12 Receiver (Body) Separation (all models) 1. Lift end cap/stock out of the right To fully access the internal receiver components, these parts must be removed first: upper receiver. • Barrel 2. Remove the • Feed Elbow /Rip clip bumper O-ring. •...
  • Page 13: Troubleshooting

    PROBLEM DIAGNOSIS SOLUTION Marker double firing or going full auto • Air cylinder low on air • Get air cylinder filled • Rear bolt o-ring worn or damaged • Replace rear bolt o-ring • Rear bolt or sear worn • Inspect both for wear and replace if needed •...
  • Page 14: Parts List & Diagrams

    Empire BT Feednecks Parts List SCHEMATIC# DESCRIPTION ..........................SKU# Clamping Feed Elbow Screw ............................17759 Clamping Feed Elbow Lever ............................17760 Clamping Feed Elbow Collar ............................17761 Clamping Feed Elbow Seat ..............................17762 Clamping Feed Elbow Spacer ............................17763 Standard Feed Elbow Pinch Bolt .............................19420 Standard Feed Elbow Nut ..............................19421 Standard Feed Elbow Washer ............................19422...
  • Page 15 Battery Polarity Sticker ..............................38438 not shown Battery Spring Tab Screw ..............................38440 not shown Battery Spring Tab ................................38441 optional Empire RF Transmitter Link Kit ............................38926 E M P I R E P A I N T B A L L . C O M...
  • Page 16 Drive Spring Guide........19448 Sear ............19405 Sear Spring ..........19449 Right Upper Receiver ......19406 Barrel Adapter O-Ring ......19452 Safety with O-rings.......19407 Empire BT-4 Combat Name Plate ..19453 Front Bolt ..........19409 Bolt handle ..........19454 Linkage Arm ..........19410 Rear Bolt ..........19455 Long Receiver Bolt ........19413 Valve Stem ..........99126...
  • Page 17 Empire BT ERC ™ Parts List SCHEMATIC# DESCRIPTION ......SKU# SCHEMATIC# DESCRIPTION ......SKU# Tank Adapter .........17044 Endcap ...........19437 Expansion Chamber Plug .....17045 Long Tank Adapter Bolt ......19439 ERC Name Plate ........17056 Short Tank Adapter Bolt .......19440 Power tube ..........19384 Front Grip O-Ring ........19441 Ball Detent ..........19386...
  • Page 18 Empire BT Delta ™ Parts List SCHEMATIC# DESCRIPTION ......SKU# SCHEMATIC# DESCRIPTION ......SKU# Tank Adapter .........17044 Internal Valve O-Ring ......19425 Expansion Chamber Plug .....17045 Rear Bolt & External Valve O-Ring ..19426 Delta Name Plate ........17054 Shock Absorber O-Ring ......19427 Lower Grip Nut ........19383 45 Rubber Grip ........19429...
  • Page 19 Empire BT Delta Elite ™ Parts List SCHEMATIC# DESCRIPTION ......SKU# SCHEMATIC# DESCRIPTION ......SKU# Tank Adapter .........17044 Bolt Handle Rubber Cover ....19445 Expansion Chamber Plug .....17045 Drive Spring ..........19447 Delta Elite Name Plate ......17055 Drive Spring Guide........19448 Power tube ..........19384 Barrel Adapter O-Ring ......19452 Ball Detent ..........19386...
  • Page 20 Drive Spring Guide ......19448 Short Tank Adapter Bolt......19440 Shock Absorber O-Ring .......19427 Long Tank Adapter Bolt .......19439 Barrel Adapter ........19391 Empire BT Omega Side Plate....17107 Trigger Plate Dowel Pins.....19436 Barrel Adapter O-Ring ......19452 Ball Detent ...........19386 30-33 Feedneck Assembly (Complete) ..19385 Expansion Chamber Plug ....17045...
  • Page 21 Electronic Grip Parts List SCHEMATIC# DESCRIPTION ..........................SKU# Solenoid (complete) ................................17046 Circuit board ..................................19378 Lower Receiver Acorn Nut ...............................19400 Lower Receiver Screw ..............................19401 Tank Adapter Nuts ................................19423 Frame ....................................20167 Battery Harness ................................20168 Trigger ....................................20175 Trigger Set Screw ................................20176 Trigger Pin ..................................20177 Sear ....................................20178 Sear Set Screw .................................20179 Sear Spring ..................................20180...
  • Page 22: Warranty Information

    The Limited Lifetime Warranty also does not cover incidental or consequential LIMITED LIfETIME WARRANTy INfORMATION damages. This warranty is the sole written warranty on Empire’s product and limits (ORIGINAL PURCHASE RECEIPT REQUIRED) any implied warranty to the period that the product is owned by the original purchaser.
  • Page 23 E M P I R E P A I N T B A L L . C O M...
  • Page 24 EMPIRE BATTLE TESTED PAINTBALL 11723 Lime Kiln Rd., Neosho, MO 64850 www.empirepaintball.com...

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