Use and Care Manual
English
7
2. The charger and battery pack may become warm to the touch while charging. This is a normal
condition, and does not indicate a problem. To facilitate the cooling of the battery pack after use,
avoid placing the charger or battery pack in a warm environment such as in a metal shed or an
uninsulated trailer.
3. A cold battery pack will charge at a slower rate than a warm battery pack. The battery pack will
charge at that slower rate throughout the entire charging cycle and will not return to maximum
charge rate even if the battery pack warms.
4. If the battery pack does not charge properly:
a. Check operation of receptacle by plugging in a lamp or other appliance;
b. Check to see if receptacle is connected to a light switch which turns power off when you turn
out the lights;
c. Move the charger and battery pack to a location where the surrounding air temperature is
approximately 65°F – 75°F (18° – 24°C);
d. If charging problems persist, take the tool, battery pack and charger to your local service
center.
5. The battery pack should be recharged when it fails to produce sufficient power on jobs which
were easily done previously. DO NOT CONTINUE to use under these conditions. Follow the
charging procedure. You may also charge a partially used pack whenever you desire with no
adverse effect on the battery pack.
6. Foreign materials of a conductive nature such as, but not limited to, grinding dust, metal chips,
steel wool, aluminum foil, or any buildup of metallic particles should be kept away from charger
cavities. Always unplug the charger from the power supply when there is no battery pack in the
cavity. Unplug the charger before attempting to clean.
7. Do not freeze or immerse the charger in water or any other liquid.
WARNING: Shock hazard. Don’t allow any liquid to get inside the charger. Electric shock may
result.
WARNING: Burn hazard. Do not submerge the battery pack in any liquid or allow any liquid to
enter the battery pack. Never attempt to open the battery pack for any reason. If the plastic housing
of the battery pack breaks or cracks, return to a service center for recycling.
SAVE THESE INSTRUCTIONS FOR FUTURE USE
INTENDED USE
The DCN693 metal connector nailer is intended ONLY for use in securing metal hardware to wood
construction materials. This tool has two operating modes, a sequential operating mode and a
unique rapid sequential operating mode (RapidCycle
TM
). Read the section of the manual “Selecting
the Mode” before using the tool to make sure you are selecting the proper mode for your application.
DO NOT use tool in wet conditions or in the presence of flammable liquids or gases.
Only fasteners recommended by the metal connector hardware manufacturer and meeting applicable
building code requirements must be used in this tool to install connectors.
This tool is intended for use by construction professionals. DO NOT let children come in contact with
the tool. Supervision is required when inexperienced operators use this tool.
COMPONENTS (FIG. 1)
WARNING: Lock the trigger in the off position, disconnect battery pack from tool and remove nail
strips from magazine before making adjustments or personal injury may result.
Refer to Figure 1 at the beginning of this manual for a complete list of components.
Charge indicators: DCB107, DCB112, DCB113, DCB115
Charging
Fully Charged
Hot/Cold Pack Delay*
* DCB107, DCB112, DCB113, DCB115: The red light will continue to blink, but a yellow indicator
light will be illuminated during this operation. Once the battery pack has reached an appropriate
temperature, the yellow light will turn off and the charger will resume the charging procedure.
The compatible charger(s) will not charge a faulty battery pack. The charger will indicate faulty battery
pack by refusing to light or by displaying a problem pack or charger blink pattern.
NOTE: This could also mean a problem with a charger.
If the charger indicates a problem, take the charger and battery pack to be tested at an authorized
service center.
HOT/COLD PACK DELAY
When the charger detects a battery pack that is too hot or too cold, it automatically starts a Hot/Cold
Pack Delay, suspending charging until the battery pack has reached an appropriate temperature.
The charger then automatically switches to the pack charging mode. This feature ensures maximum
battery pack life.
A cold battery pack will charge at a slower rate than a warm battery pack. The battery pack will
charge at that slower rate throughout the entire charging cycle and will not return to maximum charge
rate even if the battery pack warms.
LITHIUM-ION BATTERY PACKS ONLY
Li-Ion tools are designed with an Electronic Protection System that will protect the battery pack
against overloading, overheating or deep discharge.
The tool will automatically turn off if the Electronic Protection System engages. If this occurs, place
the lithium-ion battery pack on the charger until it is fully charged.
Wall Mounting
DCB107, DCB112, DCB113, DCB115
These chargers are designed to be wall mountable or to sit upright on a table or work surface. If
wall mounting, locate the charger within reach of an electrical outlet, and away from a corner or other
obstructions which may impede air flow. Use the back of the charger as a template for the location
of the mounting screws on the wall. Mount the charger securely using drywall screws (purchased
separately) at least 1” (25.4 mm) long, with a screw head diameter of 0.28–0.35” (7–9mm), screwed
into wood to an optimal depth leaving approximately 7/32” (5.5 mm) of the screw exposed. Align the
slots on the back of the charger with the exposed screws and fully engage them in the slots.
Charger Cleaning Instructions
WARNING: Shock hazard. Disconnect the charger from the AC outlet before cleaning. Dirt and
grease may be removed from the exterior of the charger using a cloth or soft non-metallic brush. Do
not use water or any cleaning solutions.
Important Charging Notes
1. Longest life and best performance can be obtained if the battery pack is charged when the air
temperature is between 65°F and 75°F (18° – 24°C). DO NOT charge the battery pack in an
air temperature below +40°F (+4.5°C), or above +104°F (+40°C). This is important and will
prevent serious damage to the battery pack.