Accessories - Air Blow Gun - Straight Hose - Installation

Applies to machines built from: 
January, 1989
AD0120 Rev C

Air Blow Gun - Straight Hose - Installation - Introduction

This procedure tells you how to replace an air hose.

Do this procedure when you have one of these conditions:
   •  This is the first installation of the air hose.
   •  You must replace the air hose.

Prerequisites

Parts Required:
  • P/N 93-30-11547 AIR HOSE STRAIGHT KIT SVC

Air Blow Gun - Straight Hose - Installation

Apply thread sealant to the hose end fittings that do not have it. Use the table that follows to find the correct length of the air hose.

 

Machine Suggested Length for the Air Hose
MM, SMM, ST-10, TM-1, OM 60 - 72" (1.5 - 1.8 m)
VF-1/2, DT-1, UMC-750, ST-15/20/25/30, DS-30, TM-2/3, EC-400/500 72 - 84" (1.8 - 2.4 m)
VF-3/4/5 84 - 96" (2.1 - 2.4 m)
All others 10' (3 m)

 

Step 1

Close the primary air valve. Pull the ring on the pressure-relief valve on the air/lubrication manifold. This releases the air pressure from the system.

Disconnect the existing air hose from the machine. The new straight air hose has a fitting that is crimped on. Connect the crimped fitting to the air supply.

note: Some machines have the air supply under the glove box. Some machines can have the air supply in another location in front of the machine.

Attach the air gun to the fitting.

Be aware: Many service and repair procedures should be done only by authorized personnel. The service technicians at your Haas Factory Outlet (HFO) have the training, experience, and are certified to do these tasks safely and correctly. You should not do machine repair or service procedures unless you are qualified and knowledgeable about the processes.

Danger: Some service procedures can be dangerous or life-threatening. DO NOT attempt a procedure that you do not completely understand. Contact your Haas Factory Outlet (HFO) and schedule a service technician visit if you have any doubts about doing a procedure.

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