Operating Instructions and Parts Manual

CHN71500

 

 

Pre-Operation

Operational Mode

Always know the operational mode of the nailer before using. Failure to know the operational mode could result in death or serious injury.

Sequential Mode

This method is recommended when precise nail placement is required. Operation in this mode requires trigger to be pulled each time a nail is driven. Nailer can be actuated by depressing the Work Contact Element (WCE) against work surface followed by pulling the trigger. The trigger must be released after each fastener is driven to allow tool to reset.

Work Contact Element (WCE)

Check the operation of the Work Contact Element (WCE) trip mechanism before each use.The WCE must move freely without binding through its

entire travel distance.The WCE spring must return the WCE to its fully extended position after being depressed. Do not operate the nailer if the WCE trip mechanism is not operating properly. Personal injury may occur.

1.Disconnect the air supply from the nailer.

2.Make sure the trigger and Work Contact Element (WCE) move freely up and down without sticking or binding.

3.Reconnect air supply to the nailer.

4.Use a scrap piece of wood as a work surface.

5.Depress the WCE against the work surface without pulling the trigger (See Figure 11). The nailer must not operate. Do not use the tool if it operates without pulling the trigger. Personal injury may result.

6.Remove nailer from work surface. The WCE must return to its original down position. Pull the trigger (See Figure 12). The nailer must not operate. Do not use the tool if it operates while lifted from the work surface. Personal injury may result.

7.Pull the trigger and depress the WCE against the work surface. The nailer MUST

NOT operate.

8.Depress the WCE against work surface. Pull the trigger. The nailer MUST operate.

Adjusting The Direction Of The Exhaust

The tool is equipped with an adjustable direction exhaust deflector. This is intended to allow the user to change the direction of the exhaust. Simply twist the deflector to any direction desired (See Figure 13).

Depress WCE first...

Work Surface

Then pull trigger.

Work Surface

Figure 10 - Sequential Mode

Work Surface

Figure 11

Work Surface

Figure 12

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