Harbor Freight Tools 93656 Clearing Jams, Replace the Safety Spring 49 onto the Safety

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Anytime any maintenance or repairs are done (including clearing jams), FIRST:

1.Disconnect the Nailer from the air hose.

2.Empty the Magazine (57) completely.

3.Attempt to fire the Nailer into a piece of scrap wood to ensure that it is disconnected and is incapable of firing any pins.

4.Always leave the Magazine (57) open during maintenance. The Magazine is spring-loaded and may cause parts or a nail to fly out of the Nailer.

Clearing Jams

1.Disconnect tool from air hose, empty the Magazine (57) of pins, release any built-up air pressure, and leave the magazine open, as explained above.

2.Hold the Nailer pointed away from you and any other people or fragile objects. Remove the Short Cap Screw (47) and the two longer Cap Screws

(46)- see Figure 2. Remove the Safety Cover

(45)and Safety Spring (49) and set them aside.

3.Remove the Safety Guide (50) carefully to avoid bending the Safety (48) - see Figure 3.

4.Remove the jammed pin. Pliers may be necessary to remove a stuck pin.

5.Inspect the Driver (11) for bends or breakage - see location in Figure 4. If it is damaged, do not use the tool until it is repaired by a qualified technician.

6.Lightly oil the Driver (11). Replace the Safety Guide (50) underneath the Safety (48). The Safety (48) should fit perfectly into the groove in the Safety Guide (50). See Figure 3.

7.Replace the Safety Spring (49) onto the Safety

(48)as in Figure 3. Carefully place the Safety Cover (45) over the Safety and Spring and attach using the Cap Screws (46) and the Short Cap Screw (47) - see Figure 2. Make sure that the Short Cap Screw (47) goes in the correct position. Make sure that the Safety (48) is spring loaded and moves freely, without sticking.

8.Reload the Nailer and reconnect it to the air hose.

9.Press the Safety (48) of the Nailer against an appropriate piece of scrap wood.

10.Test fire the Nailer several times, checking for proper operation.

11.Disconnect the Nailer, remove the pins and store it in a location out of children’s reach.

FIGURE 2

Safety

Cover (45)

Short Cap

Cap

Screw (47)

Screws (46)

Safety

FIGURE 3

Spring (49)

Safety (48)

 

 

Safety

 

Guide (50)

Driver

Guide (54)

FIGURE 4

Safety (48)

 

Driver

Driver (11)

Guide (54)

 

 

SKU 93656

For technical questions, please call 1-800-444-3353.

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Contents AIR PIN Nailer Safety Warnings and Precautions SpecificationsSave This Manual SKU For technical questions, please call SKU For technical questions, please call Unpacking Testing the Single Sequential SafetyTrip MechanismOperation Operating the Nailer Loading Pin NailsClearing Jams Replace the Safety Spring 49 onto the SafetyAnytime any maintenance or repairs are done, First Troubleshooting GuidePart Description Parts ListAssembly Drawing Maintenance