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Operating Instructions and Parts Manual
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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 16). 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 17). 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
OPERATE when in bump mode. The nailer MUST NOT OPERATE if in sequential
mode.
8. Depress the WCE against work surface. Pull the trigger. The nailer MUST OPERATE.
9. Switch nailer into the other Mode as described in Operational Modes section and
repeat.
IMPORTANT: Repeat steps one through nine with tool in Safety Lockout Mode. Tool
SHOULD NOT operate at any step. If tool does operate while in Safety Lockout Mode,
contact Campbell Hausfeld for technical support.
ELECTRONICS ON / OFF SWITCH
Under the top of the rubber grip is an ON/ OFF switch for the tool’s electronic
functions, low nail indicator LEDs, and nail placement laser (See Figure 18).
To utilize the function, grip the tool by the handle firmly, depressing the switch in the
process. Power is maintained for 5 - 10 seconds after releasing the switch to provide
continuous, uninterrupted function during grip adjustments made by the user that
may temporarily release the switch.
Pre-Operation (Continued)
CHN70500
Work Surface
Figure 17
Work Surface
Figure 16
Figure 18 - Electronics ON / OFF Switch
Electronics
ON/OFF
Switch