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3.  Remove the four pins from the stainless Sleeve using the 5/32” 

Allen Wrench and store them in a safe place, these pins will be 
re-used later.

4.  Lower the stainless steel Sleeve so it sits on the Handle 

Mounts.

5.  Remove the six pins from the Ball cage using a 1/8” Allen 

Wrench. Discard old pins.

6.  Lift the Ball Cage off the Nozzle.

7.  Lift the stainless steel Sleeve off the Nozzle.

8.  Slide the new stainless steel Sleeve onto the Nozzle and set it 

on the handle mounts.

9.  Slide the new Ball Cage onto the Nozzle.

10.  Place a rubber band around the Ball Holes to prepare to put 

the balls in.

11.  Place the Balls in the holes one by one by lowering the rubber 

band, sliding the ball in, and then raising the rubber band back 
to hold the ball in place.

12.  Once all the balls are in, align the holes in the nozzle with the 

holes in the ball housing and screw in the six new pins using 
the 1/8” Allen Wrench. Torque to 30-40 in-lbs. Use Loctite 242 
on pins.

13.  Align the four holes so that they are visible through the slots in 

the Nozzle.

14.  Raise the Sleeve and screw the four pins (that were saved in 

Step 3) into place with the 5/32” Allen Wrench. Torque pins to 
145-155 in-lbs. Use Loctite 242 on pins.

15.  Remove the rubber band.

9

Содержание Macro CryoMac 3

Страница 1: ...ion and Maintenance Manual Macro Technologies A RegO Brand SAFETY INSTRUCTIONS For your safety and improved service life of the product please read this Manual before use and follow the safety instruc...

Страница 2: ...NG must take place in a well ventilated area to insure dispersion Keep LNG far from open flames or other sources of ignition to prevent fire or explosion Failure to follow the safety warnings may resu...

Страница 3: ...on Schedule Checklist 6 Replacement of Poppet Assembly and Seat Seal Assembly 7 Replacement of Interface Seal 8 Replacement of Sleeve Assembly 8 Warranty 10 Trouble Shooting Guide Insert Difficulty De...

Страница 4: ...hank you for purchasing the Macro Technologies CryoMac 3 LNG Liquid Natural Gas Fueling Nozzle Part No CryoMac3 50M and CryoMac3 50M S We know that you will find it safe easy to use and easy to servic...

Страница 5: ...nozzle cannot be removed 3 Stop Assembly activated when handles are moved back from Fill Position 1 toward Vent Position 2 Stop Assembly lever must be depressed before the handles are moved to positio...

Страница 6: ...ove moisture from both the nozzle and receptacle can cause ice to form INSIDE THE FUEL SYSTEM once the Nozzle is Connected and LNG is present This ice can cause dangerous leakage as it can block the p...

Страница 7: ...8 000 Fills or recommended that station operator establish a service interval for their specific operating conditions Replace the Receptacle Interface Seal p n 14591 The part normally should last thro...

Страница 8: ...ssembly Check if Spring rest is Present If Spring Rest is missing see Trouble Shooting Guide Issue 1 Dry Cycle onto Receptacle and Check items listed below Check Stop Assembly function See Features an...

Страница 9: ...Socket tool T 2961 with Seat Seal Assembly hex and place 1 socket wrench onto Socket tool and turn counterclockwise to remove the Seat Seal Assembly Once the Seat Seal Assembly is fully unscrewed the...

Страница 10: ...ch the retainer sealing surfaces 3 On a clean flat surface place the retainer with the threads up 4 Carefully slide the larger end of the seal guide tool over the threads until the guide bottoms out o...

Страница 11: ...le 10 Place a rubber band around the Ball Holes to prepare to put the balls in 11 Place the Balls in the holes one by one by lowering the rubber band sliding the ball in and then raising the rubber ba...

Страница 12: ...use or resale of products whether used alone or in combination with any other products or material If Macro Technologies LLC furnishes technical advice to buyer whether or not at buyer s request with...

Страница 13: ...face on Poppet Assembly Replace Poppet Assembly p n 13690 6 Leak while nozzle is connected Scratched or scored sealing surface on Poppet Assembly Replace Seat Assembly p n 14255 7 Leak between fueling...

Страница 14: ...le Positions Connected Ready to Fill Vent Position Connected Disconnect Vent Safety Step 4 Once the fueling has finished pull the handles backward away from the Receptacle until they will not move any...

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