6
Operating Instructions and Parts Manual
24493/24494/24499
11/18
2018 OEMTOOLS
™
R2 RECHARGEABLE
SPEED RATCHET
performed using oil, gasoline, paint thinner, water,
metal, water chemicals, flammable materials or other
corrosive liquid, all of which may damage the tool.
6. Store the charger in a cool, dry place.
7. Pull on the plug to disconnect it from the power source.
DO NOT pull on the cord.
8. DO NOT place the charger near any heat source. As a
general practice, it is best to unplug charger when not
in use.
9. DO NOT use the charger on easily flammable surfaces,
such as paper or textiles, or in flammable surroundings.
There is a risk of fire due to charger heating up during
charging.
10. Make sure that the charger cord is positioned where
it will not be stepped on, tripped over or otherwise
subjected to damage or stress.
11. Suitable charging environment in order to avoid any
damage or reduction of battery lifespan:
• Charging temperature: 32°F to 104°F (0°C to 40°C)
• Discharging temperature: -4°F to 104°F (-20°C to 60°C)
• Storage temperature: < 95°F (< 35°C)
12. When lithium-ion batteries are left unused for over 3
months, they must be charged before use and charged
periodically in order to maintain their lifespan. DO NOT
use an extension cord unless it is absolutely necessary.
The use of an improper extension cord could cause the
risk of fire, electric shock or electrocution.
13. Use original spare parts only. There is an increased risk
of electric shock from damaged chargers, cables and
plugs.
PRODUCT DESCRIPTION
The OEMTOOLS
™
24493/24494/24499 R2 Rechargeable
Speed Ratchet is engineered to quickly adjust fasteners,
while an innovative and time-saving design allows for
smooth operation in tight spaces.
CONTENTS
OEMTOOLS™ R2 Rechargeable Speed Ratchet (1),
Battery Charger (1), 3.6V 2000mAh Li-ion Batteries (2),
100~240V AC Wall Adapter (1), User Manual (1).
OPERATION
1. To attach a socket to the tool, match the protruding
square end of the ratchet wrench to the square hole
of the socket you selected. Remove the socket by
pressing the quick release button on the top face of the
drive head.
NOTE:
It is recommended that you use a magnetic
insert with a regular socket, or a socket equipped with
a magnetic retainer to improve working speed during
tightening / loosening of fasteners.
2. Change the ratcheting and driving direction by turning
the directional disc on the top face of the ratchet head.
Turn the directional disc on the top of the head to
tighten and loosen fasteners.
3.
The ratchet can be used in both powered and manual
modes. When the lock switch is in the forward position,
the ratchet can be used in powered and manuals
mode. In the rear position, the start button is disabled,
and the tool can be used by hand like a regular non-
powered socket wrench (manual mode).
4. The motor is designed with over-torque protection, in
which a clutch mechanism activates a tactile vibrating
notification when maximum torque is reached around
Lithium-ion Battery Pack
Start Button
Lock Switch
LED Indicator
Battery Release Button
Directional Disc
Quick Release Button
PO
WER
Rechargeable Li-ion battery pack
Model Number
24493A/24494A/24499A
Rating
DC 3.6V
Capacity
2000 mAh
Battery Charger
Adaptor
Input
DC 5V 2.0A
AC 100-240V
50/60Hz 0.5A
Output
DC 4.2V 2.0A
DC 5V 2.0A
Input
Output
24493B/24494B/24499B
AMS159A-0502000FU
Model Number
24493D
24494D
Shaft
1/2" Drive
3/8" Drive
Teeth
60
60
Weight
765g
655g
Voltage
DC 3.6V
DC 3.6V
Manual Torque
610 Nm
244 Nm
Rotational Torque
8.85 In-lbs
Charging time
(approximate)
45 minutes
45 minutes
Rotational speed
under no-load
(at DC 3.6V)
200/min
200/min
(1 Nm)
8.85 In-lbs
(1 Nm)
24499D
1/4" Drive
60
560g
DC 3.6V
60 Nm
45 minutes
200/min
8.85 In-lbs
(1 Nm)
