Specifications; Assembly - Remington RM4050 Operator's Manual

Approximate Unit Weight (without the battery - without chain oil) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 10 lbs. (4.1 - 4.5 kg)
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bar and Chain Oil (not included)
Chain Oil Reservoir Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 fl. oz. (90 mL)
Guide Bar Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 in. (20.3 cm)
Saw Chain Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/8 in. (9.5 mm)
Saw Chain Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.050 in. (1.3 mm)
Approximate Length (fully extended) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 ft. (2.4 m)
Approximate Length (fully collapsed). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 ft. 10 in. (2.1 m)
Battery Type (RM4130 / RM4140 / RM4150) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V Lithium-Ion (2.5 / 4.0 / 5.0 Ah)
Approximate Battery Weight (RM4130 / RM4140 / RM4150) . . . . . . . . . . . 1.9 - 2.4 / 2.9 - 3.4 / 3.0 - 3.5 lbs. (0.9 - 1.1 / 1.3 - 1.5 / 1.4 - 1.6 kg)
Optimum Battery Charging Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32° to 104° F (0° to 40° C)
Optimum Battery Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64° to 73° F (18° to 23° C)
Optimum Battery In-Use Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32° to 113° F (0° to 45° C)
Battery Charger Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 V 60 Hz AC only
Battery Charger Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8 A 40 V DC
Approximate Charging Time (RM4130 / RM4140 / RM4150) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 / 135 / 162 minutes
Approximate Battery Charger Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.25 - 1.75 lbs. (0.6 - 0.8 kg)
* All specifications are based on the latest product information available at the time of printing. We reserve the right to make changes at any
time without notice.
REPLACEMENT PARTS
Please contact the Customer Support Department to order replacement parts.
Part #
713-05073 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
795-00320 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARNING:
To prevent serious personal injury and
damage to the unit, never assemble, disassemble or adjust
the unit while it is running. Always turn the unit off and
remove the battery to prevent the unit from starting
accidentally. Always allow the unit to cool before
assembling, disassembling or making any adjustments.
ASSEMBLING AND DISASSEMBLING THE POLE
Assembling the Pole
1. Align the arrow on the lower pole shaft with the arrow on the
upper pole shaft (Fig. 1).
2. Insert the lower pole shaft into the upper pole shaft (Fig. 1).
3. Slide the coupler onto the upper pole shaft. Rotate the coupler
clockwise to screw it securely onto the upper pole shaft (Fig. 2).

SPECIFICATIONS*

Description
Saw Chain (8 in. / 20.3 cm)
Guide Bar (8 in. / 20.3 cm)

ASSEMBLY

Lower Pole Shaft
14
Upper Pole Shaft
Arrow Arrow
Fig. 1