MasterForce 370-5383 User manual

20,000 Lumen Dual-Head
LED Work Light with Tripod
370-5383
OPERATOR’S MANUAL
To Reduce The Risk Of Injury, User Must Read And
Understand Operator’s Manual. Save These Instructions For Future Reference.
CAUTION:

Page 2
Safety Symbols ................................................................................ Page 3
Safety Instructions ........................................................................... Page 4,5
Unpacking and Contents ................................................................. Page 5
Overview / Specifications ................................................................ Page 6
Assembly Instructions ...................................................................... Page 7
Operation ........................................................................................... Page 8
Maintenance ...................................................................................... Page 8
Warranty ............................................................................................. Page 11
TABLE OF CONTENTS

Page 3
SAFETY SYMBOLS
Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper
interpretation of these symbols will allow you to operate the tool better and safer.
This Symbol Designates That This Product Is Listed By The Intertek Testing Services,
To United States And The Canadian Standards Association.

WARNING:
CAUTION:
WARNING:
DANGER:
Page 4
The purpose of safety symbols is to attract our attention to possible dangers. The safety symbols, and the explanations
with them, deserve your careful attention and understanding. The symbol warnings do not by themselves eliminate
any danger. The instructions and warnings they give are no substitutes for proper accident prevention measures.
Be sure to read and understand all safety insructions in this manual,
including all safety alert symbols such as “DANGER”, “WARNING” and “CAUTION”, before
using this power tool. Failure to follow all instructions listed below may result in electric
shock, fire and/or serious personal injury.
SYMBOL MEANING
SAFETY ALERT SYMBOL: Indicates DANGER, WARNING, OR CAUTION.
May be used in conjunction with other symbols or pictographs.
Failure to obey this warning WILL result in death or serious injury
to yourself or to others. Always follow the safety precautions to reduce the risk of fire,
electric shock and personal injury.
Failure to obey this safety warning CAN result in death or serious
injur y to yourself or to others. Always follow the safety precautions to reduce the risk of
fire, electric shock and personal injury.
Failure to obey this safety warning MAY result in personal injury to
yourself or others or property damage. Always follow the safety precautions to reduce
the risk of fire, electric shock and personal injury.
SAFETY INSTRUCTIONS

UNPACKING AND CONTENTS
Page 5
WARNING: READ AND UNDERSTAND
ALL WARNINGS, CAUTIONS AND OPERATING
INSTRUCTIONS BEFORE USING THIS PRODUCT.
Failure to follow all instructions listed below
may result in electric shock, fire and/or serious
personal injury.
CAUTION: RISK OF ELECTRIC SHOCK,
Do not use with extension cord near water or
where water may accumulate. Keep work light
at least 16 feet from pools and spas. Keep plugs
and receptacles dry. Use only three wire outdoor
extension cords with grounded plugs and grounded
receptacles.
WARNING: TO REDUCE THE RISK OF
FIRE, ELECTRIC SHOCK OR PERSONAL INJURY
• Ground Fault Circuit Interrupter (GFCI)
protection should be provided on the circuit(s)
or outlet(s) to be used for this work light in wet
locations. Receptacles are available having the built-
in GFCI protection and are able to be used for this
measure of safety.
• Use only with an extension cord for outdoor use,
such as an extension cord of cord type: SW, SW-
A, SOW, SOW-A, STW, STW-A, STOW, STOW-A,
SJW, SJW-A, SJOW, SJOW-A, SJTW, SJTW-A, or
SJTOW, SJTOW-A.
• Do not look directly at the lighted lamps to avoid
eye injuries.
• Always keep the work light away from any
flammable surface or materials.
• Always check damaged or worn-out parts
before using the work light. Broken parts will
affect the work light operation. Replace or repair
damaged or worn parts immediately. If repairs are
needed, consult a professional electrician.
• Do not use a pressure washer to clean this
product.
• Do not modify the work light in any way.
Unauthorized modification may impair the function
and/or safety and could affect the life of the product.
There are specific applications for which the work
light was designed.
• Store work light in a secure place out of the
reach of children. Inspect it for good working
condition prior to storage and before re-use.
SAVE THESE INSTRUCTIONS
SAFETY INSTRUCTIONS
IMPORTANT: Due to modern mass production techniques, it is unlikely the product is faulty or that a part is
missing. If you find anything wrong, do not operate the tool until the parts have been replaced or the fault has been
rectified. Failure to do so could result in serious personal injury.
DESCRIPTION QUANTITY
LED Work Light Heads 2
H-Stand 1
Carrying Handle 1
Tripod 1
Operator’s Manual 1

FIG. 1
Carrying Handle
Locking Collars
Tripod
Quick-Release
Mounting Clamp
Lighting Head
Side Locking Knob
Bracket
H-Stand
Stand Locking
Knob
Leg Connector
Tripod Leg
Extendable Leg
Switch
Cable Hook
Twist Locking Collar
Page 6
OVERVIEW
SPECIFICATIONS
Rated Power 120V~, 60Hz, 200W
Brightness 5,000 / 10,000 / 15,000 / 20,000 Lumens
Color Temperature 5000K
Color Rendering Index > 75
Cable 10 ft. 18/3 SJTOW
Tripod Height 31” - 65”
Net Weight 19.7 lb

FIG. 2
FIG. 3
FIG. 4
L1
B
D2
D1
B2
C1
A
B
L2
F
E
E1
E2
E3
Page 7
WARNING: Check and make sure there
is no sign of physical damage to the product when
unpacking. Do not use damaged product.
SETTING UP AND ADJUSTING THE
TRIPOD
1. Loosen the tripod locking knob (F). See figure 2.
2. Push down the leg connector (A) until the legs (B) are
fully extended and firmly tighten the locking knob (F).
3. Adjust the height of the tripod by releasing the
locking levers (L1 & L2) and raising the center poles
(D1 & D2) of the tripod. Lock the levers when the
tripod reaches the desired height.
NOTE: The maximum height of this tripod is 65”.
4. Loosen the twist collar (C1) and adjust the extendable
leg (B2) to level the tripod on uneven surfaces.
Tighten the collar after leveling.
ATTACHING THE CARRYING HANDLE TO
THE H-STAND
1. Place the carrying handle vertically on the stand.
2. Use two hex screws, flat washers and spring washers
to secure the carrying handle on the stand as shown
in figure 3.
ATTACHING THE WORK LIGHT HEADS TO
THE H-STAND
1. Place the H-stand on a flat surface.
2. Use the stand locking knobs, flat washers and spring
washers to secure both work light heads on the sides
of the H-stand as shown in figure 3.
3. Hang the power cable connector on the cable hook
located on the carrying handle.
ATTACHING THE WORK LIGHT ASSEMBLY
TO THE TRIPOD
1. Place the work light assembly on the top of the tripod.
Insert bottom ends of the two Hex screws into two
holes on the supporting bracket (E).
2. Use the bracket locking system (E1, E2, and E3)
to secure the work light assembly to the tripod as
shown in figure 4.
ASSEMBLY INSTRUCTIONS

FIG. 5
Page 8
MAINTENANCE
Your work light requires very little care and maintenance.
Simply clean the lens regularly with a non-abrasive
cleaner.
WARNING: Always make sure the
work light is unplugged and completely cool before
attempting to clean it.
OPERATION
SWITCH ACTION
Each of the work light heads has a rocker switch located
on the back. See figure 1.
Press the switch on the left side marked “I” to turn on
the work light at 5,000 lumens. Press the switch on the
right side marked “II” to turn on the work light at 10,000
lumens. Turn off the work light by setting the switch in
the middle position “O”. See figure 5.
Always turn the work light off before unplugging.
ADJUSTING THE LIGHT DIRECTION
Each of the work light heads can be tilted vertically up to
30° down or 90° up.
To Adjust the Light Direction, loosen the side locking
knobs. Adjust the work light head to desired position,
and retighten knobs.

Page 9
NOTES

Page 10
NOTES

Page 11
20,000 Lumen Dual-Head LED Work Light with Tripod
WARRANTY
90-DAY MONEY BACK GUARANTEE
This MASTERFORCE® brand power tool carries our 90-Day Money Back Guarantee. If you are not
completely satisfied with your MASTERFORCE® brand power tool for any reason within ninety (90) days
from the date of purchase, return the tool with your original receipt to any MENARDS® retail store, and
we will provide you a refund - no questions asked.
5-YEAR LIMITED WARRANTY
This MASTERFORCE® brand power tool carries our famous No Hassle 5-Year Limited Warranty to the
original purchaser. If, during normal use, this MASTERFORCE® power tool breaks or fails due to a
defect in material or workmanship within five (5) years from the date of original purchase, simply bring
the tool with the original sales receipt back to your nearest MENARDS® retail store. At its discretion,
MASTERFORCE® agrees to have the tool or any defective part(s) repaired or replaced with the same
or similar MASTERFORCE® product or part free of charge, within the stated warranty period, when
returned by the original purchaser with original sales receipt. Not withstanding the foregoing, this limited
warranty does not cover any damage that has resulted from abuse or misuse of the Merchandise. This
warranty: (1) excludes expendable parts including but not limited to blades, brushes, belts, bits, light
bulbs, and/or batteries; (2) shall be void if this tool is used for commercial and/or rental purposes;
and (3) does not cover any losses, injuries to persons property or costs. This warranty does give you
specific legal rights and you may have other rights, which vary from state to state. Be careful, tools are
dangerous if improperly used or maintained. Seller’s employees are not qualified to advise you on the
use of this merchandise. Any oral representation(s) made will not be binding on seller or its employees.
The rights under this limited warranty are to the original purchaser of the merchandise and may not
be transferred to any subsequent owner. This limited warranty is in lieu of all warranties, expressed or
implied including warranties or merchantability and fitness for a particular purpose. Seller shall not be
liable for any special, incidental, or consequential damages. The sole exclusive remedy against the seller
will be for the replacement of any defects as provided herein, as long as the seller is willing or able to
replace this product or is willing to refund the purchase price as provided above. For insurance purposes
seller is not allowed to demonstrate any of these power tools for you.
For questions / comments, technical assistance or repair parts -
Please call toll free at: 1-800-868-7421 (M-F 8am - 5pm EST)
SAVE YOUR RECEIPTS
THIS WARRANTY IS VOID WITHOUT THEM

© 2011 Menard, Inc., Eau Claire, WI 54703 07/2020