Meyer power box 810 User manual

13
Form#4-554 Part# 90886 0616
Operation and
Maintenance
Manual
Meyer Power Box™812

Thank you...
Andrew L. Outcalt
President, Meyer Products
Thank you for buying your Meyer Plow. As
a new owner of hard-working, mechanical
equipment, we strongly urge you to spend
quality time with this owner’s manual. It’s easy
to use and full of time-saving tips that will
enhance your ownership experience.
It includes suggestions for faster installation,
safe operation and more productive plowing.
We also strongly urge you to register your
new Meyer plow at meyerproducts.com.
Registering will only take minutes and the
benets of doing so will last for years. When
registered, you will receive timely and
accurate communication on operation tips,
maintenance, new products, and service
bulletins.
And in the unlikely event you need warranty
work done, your local servicing dealer will be
able to process your claim faster.
Thanks again for your business. You can now
look forward to many years of reliable
performance and keeping your driveway
safer and easier to use. If you have any
questions about your Meyer plow,
contact us at: www.meyerproducts.com
or call 216-486-1313.

1
Table of Contents
Registration Data Sheet............................................... Inside Cover
Safety Denitions & Warnings ................................................... 2-3
Introduction .................................................................................. 4
EC Declaration of Conformity ....................................................... 5
Plow Component Identication .................................................. 6-7
General Information & Troubleshooting ......................................... 8
General Maintenance.................................................................... 9
Warranty/Contact Meyer........................................................ 10-11

2
Safety Denitions & Warnings
1Never stand or ride on the Power Box assembly. Keep people and pets at least 25 feet away from the Power Box when in operation. Failure to
comply will result in death or serious injury.
2Always lower Power Box to the ground when Power Box is being serviced or when vehicle is not in use.
Failure to comply could
result in death or serious injury.
3NEVER
use the Meyer Power Box without first CAREFULLY reading the Owner’s Manual. It is CRITICAL for your safety to ALWAYS obey EVERY
warning in the manual and follow EVERY instruction EXPLICITLY. Failure to comply could result in death or serious injury.
4The Meyer Power Box should be used by drivers with a valid operator’s license. Keep all body parts inside the vehicle.
Failure to comply could result
in death or serious injury.
5The Meyer Power Box should NEVER be used for ANY other purpose other than plowing snow or agricultural use, using the Meyer Power Box
for other purposes could result in serious injury or death.
6Inspect Power Box assembly and mounting components and fasteners for wear and damage before and
after each use. Worn or damaged
components or fasteners could allow the plow to drop unexpectedly. Failure to comply could result in death or serious injury.
7Do not change Power Box position while traveling. You could suddenly lower the plow accidentally. Failure to comply
could result in death
or serious injury.
8ALWAYS wear a seat belt when using the Power Box. Hidden obstructions can cause the vehicle to stop suddenly resulting in personal injury.
Failure to comply could result in death or serious injury.
9Do not mix different kinds of hydraulic fluid. Some fluids are not compatible and may cause performance problems and product damage
Failure to comply could result in death or serious injury.
10 NEVER perform any repairs or maintenance with the vehicle turned on and the Power Box attached to the vehicle. Failure to comply
could
result in death or serious injury.
11
The vehicle must not be operated when overloaded. In all cases, the loaded vehicle weight, including the entire Power Box system, all aftermarket
accessories, driver, passenger, options, nominal fluid levels, and cargo must not exceed the front/rear Gross Axle Weight Rating (GAWR), and total Gross
Vehicle Weight Rating (GVWR). These weights ratings are specified on the safety compliance certification label on thevehicle. Failure to comply
could result in death or serious injury.
12 Read the Meyer Power Box Owner’s Manual before operating or servicing a snow plow. FOLLOW THESE INSTRUCTIONS EXPLICITLY. Failure
to comply could result in death or serious injury.
13 SAFETY PRECAUTIONS should be used when Power Box is in OPERATION and plow is in a
RAISED position. Lower plow to ground when vehicle
is PARKED in case of hydraulic failure. Failure to comply could result in death or serious injury.
14 Remove Power Box Assembly before placing vehicle on hoist/lift. Failure to comply
could result in death or serious injury.
15 Do not exceed 20 mph transporting plow. Do not exceed 5 mph plowing snow. Know your road conditions at all times. Keep feet clear of
Power Box at all times. Failure to comply could result in death or serious injury.
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SAFETY DEFINITIONS
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow
this symbol to avoid possible injury or death.
DANGER Indicates an imminently hazardous situation which,
if not avoided, will result in death or serious injury.
WARNING Indicates a potentially hazardous situation which,
if not avoided, could result in death or serious injury.
CAUTION Indicates an potentially hazardous situation which,
if not avoided, may result in minor or moderate injury.
CAUTION used without the safety alert symbol indicates
a potentially hazardous situation which, if not avoided, will
result in property damage.
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3
SAFETY DEFINITIONS
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow
this symbol to avoid possible injury or death.
DANGER Indicates an imminently hazardous situation which,
if not avoided, will result in death or serious injury.
WARNING Indicates a potentially hazardous situation which,
if not avoided, could result in death or serious injury.
CAUTION Indicates an potentially hazardous situation which,
if not avoided, may result in minor or moderate injury.
CAUTION used without the safety alert symbol indicates
a potentially hazardous situation which, if not avoided, will
result in property damage.
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Safety Denitions & Warnings
16 SAFETY PRECAUTIONS should be used when Powe Box is SERVICED. Hydraulic fluid under pressure can cause skin injection injury. If you are
injured by hydraulic fluid, get medical attention immediately. Failure to comply could result in death or serious injury.
17 Vehicle exhaust contains lethal fumes. Breathing these fumes, even in low concentrations, can
cause death. Never operate vehicle in an enclosed
area without venting the exhaust to the outside. Failure to comply could result in death or serious injury.
18 Gasoline is highly flammable and gasoline vapor is explosive. Never smoke while working on vehicle. Keep all open flames away from gasoline
tank and lines. Wipe up any spilled gasoline immediately. Failure to comply could result in death or serious injury.
19 Flag obstructions to prevent damage to product or property. Failure to comply may result in minor or moderate injury.
20 A ballast weight may be required to prevent front GAWR overloading. If required, ballast must be securely attached at least 24 inches
behind the rear axle. Failure to comply will result in property damage.
21
Batteries normally produce explosive gases which can cause personal injury. Therefore, do not allow flames, sparks or lit tobacco to come
near the battery. When charging or working near a battery, always cover your face and protect your eyes, and also provide ventilation. Batteries
contain sulfuric acid which burns skin, eyes and clothing. Failure to comply will result in property damage.
22 See your Meyer Authorized Distributor/Web site for specific vehicle application recommendations before installation. Failure to comply will
result in property damage.
23 Installation of a Power Box may affect your vehicle warranty. For more information consult your Vehicle Owner’s Manual / Vehicle Dealer.
Failure to comply will result in property damage.
24 Warranty does not apply to a Meyer plow product which has been negligently or improperly assembled or installed. Failure to comply will result
in property damage.
25 CAUTION: DO NOT BURN holes or WELD vehicle frame. This may cause frame failure. Failure to comply will result in property damage.
26
A driver’s first responsibility is the safe operation of the vehicle and Power Box. The most important thing you can do to prevent a crash is to
avoid distractions and pay attention to the road. Wait until it is safe to operate mobile communication equipment such as cell phones, two way
radios, etc. Failure to comply will result in property damage.
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4
Introduction
Snow, despite the beauty it may impart to a bleak winter landscape,
poses the dual threat of inconvenience and danger. The environmental
conditions associated with snow, not to mention the health hazards
and economic loss it may impose, seriously endanger thousands of
lives annually. Business and industry suffer, and millions of snowbelt
residents may be affected by a single snowstorm.
Meyer Products LLC has published this manual to help you
get maximum performance from your Meyer Power Box and
familiarize you with the features designed for efciency and
safety; be sure you recognize and understand them. Follow
recommended operation and maintenance instructions, so
when the storm hits, your Meyer Power Box will be ready and
you will know how to plow like a pro.
DO NOT EQUIP ANY VEHICLE WITH A SNOW PLOW WITHOUT
CONSULTING MANUFACTURERS’ RECOMMENDATIONS.
Machines with Meyer Power Box installed may be so equipped as
to meet machine manufacturers’ specications and recommended
options for snow plowing use. Most machine manufacturers
insist that machines which are to be used for snow plowing
be equipped with certain options and accessories, and it is so
stated in machine manufacturer specications for snow plow
application.
Under the continuing Meyer Product Improvement Plan,
Meyer Products LLC reserves the right to change design details
and construction without prior notice and without incurring
any obligation.
SAFETY PRECAUTIONS - See pages 2-3 for definitions
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20 / 22 / 23 / 24
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5
EC Declaration of Conformity
CE DECLARATION OF CONFORMITY
The undersigned representing the manufacturer and the authorized representative
established within the community
Meyer Products LLC
18513 Euclid Ave
Cleveland, OH 44112
herewith declared that product: Drive Pro / Lot Pro / Road Pro / Diamond Edge / Super-V / Super-V2 / Path Pro /
Path Pro 2 / Power Box
Model/Type ref:
is in conformity with the Essential requirements of the following EC Directives when subject to correct installation,
maintenance, and use conforming to its (their) intended purpose, to the applicable regulations and standards, to our
operation and maintenance manual.
2006/95/EC EC Low Voltage Directive
2004/108/EC EMC Directive
2006/42/EC Machinery Directive
and that the Standards and/or technical specifications referenced below have been applied:
xBS EN 60204-1:2006/ IEC 60204-1:2005: Safety of machinery-Electrical equipment of machines-Part1
General requirements.
xEN ISO 12100-1:2003: Safety of Machinery-Basic Concepts, General Principles of Design Part 1:
Basic Terminology and Methodology
xEN ISO 12100-2:2003: Safety of Machinery-Basic Concepts, General Principles of Design Part 2:
Technical Principles
x EN 13021:2003+A1-Winter service machines- Safety requirements
x EN 61000-6-2:2005. Generic standards-Immunity for Industrial Environments.
x EN 61000-6-4:2005. Generic emission standard, Part 2: Industrial environment.
Year of CE Marking:
Manufacturer: Authorized Representative in the community:
Signature: Signature:
Position: Enginering Manager Position:
Date: 4-7-2016 Date:
Place: Cleveland, Ohio Place:

6
Power Box Component Identication

7
Power Box Component Identication
ITEM Part No QTY DESCRIPTION
53000 1 Power Box Assembly
 1 16048 1 •BobcatWeldment
 2 16049 1 •AttachmentWeldment
 3 16062 4 •HydraulicRamHose
 4 16065 1 •CenterSection
 5 16077 2 ••CenterMainSlide
 6 16078 2 ••CenterOuterSlide
 7 16080 1 ••CenterBackDragStrap
 8 16081 1 ••RubberBackDragEdge
 9 16082 2 ••CenterUpperSlide  
 10 16085 1 ••BottomRubberCuttingEdge 
 11 16086 88 ••Rivet.25x.594
 12 20307 35 ••Locknut1/2-13
 13 21655 35 ••BoltC1/2-13x2-1/2"Gr.5
 14 16066 1 •LeftWingAssembly  
 15 16067 1 •RightWingAssembly
 16 16086 36 ••Rivet.25x.594
 17 16103 1 ••VerticalSlide
 18 16104 2 ••WingSlideUpper/Lower
 19 16105 1 ••WingCuttingEdgeStrap
 20 16106 1 ••WingRubberCuttingEdge
 21 16111 1 ••WingSkiWeldment
 22 16117 1 ••BackDragSkiWeldment 
 23 20140 10 ••BoltH5/8-11x1-3/4"Gr.5
 24 20307 6 ••Locknut1/2-13
 25 20309 10 ••Locknut5/8-11  
 26 21655 6 ••BoltC1/2-13x2-1/2"Gr.5
ITEM Part No QTY DESCRIPTION
 27 16068 2 •DoubleActingCylinder  
 28 16069 1 •HydraulicBlock   
 29 16084 8 •Washer1"x3/8thick  
 30 20034 2 •BoltH5/16-18x2-3/4"Gr.5 
 31 20141 4 •BoltH5/8-11x2Gr.5  
 32 20304 2 •Locknut5/16-18 
 33 20309 4 •Locknut5/8-11  
 34 20352 2 •Flatwasher5/16"  
 35 21656 4 •BoltH1-8x3"Gr.5  
 36 22493 4 •Locknut1-8   
 37 22436 4 •CylinderPin   
 38 20420 4 •CotterPin   
Items16-26areusedonboththeLeftandRight
WingAssembly

89 / 10 / 12 / 13 / 14 / 16 / 17 / 18
SAFETY PRECAUTIONS - See pages 2-3 for definitions
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What makes Power Box unique is its ability to widen (8'-12') to cover larger areas, and to narrow (8'-12") to t into
smaller areas. It is a perfect implement for use traveling down the road, moving in between vehicles in parking lots for
snow removal, and through stalls and barn doors when doing farm waste management. The Power Box is attachable
to a wide array of machines from tractors and pay loaders to skid steers. The Power box is hydraulically driven so you
do not have to get out of your machine to expand or compress the wings of the material handling box. It is controlled
by your machine's hydraulic control system. The Power Box is able to oscillate side to side at a twenty degree angle
to allow for more of a ush contact with the ground. The Power Box has a built in back drag ability depending on the
implement used.
Please consult your machine's owner's manual for information regarding your machine's bucket removal and
accessory hook-up to the din plate.
General Information
Since machine manufacturers vary their din plate geometry, the Power Box
mounting plate has 4 holes at the top and 3 holes at the bottom so the attack
angle can be maximized to allow the Power Box to sit at on the ground for
both plowing forward and back dragging.
Since machine manufacturer's vary their hydraulic coupler types, the Power
Box hoses do not have hydraulic couplers. These will need to be purchased
from your vehicle manufacturer's distributor.

9
CONDITION POSSIBLE CAUSE CORRECTION
Wings will not move
1. Obstruction with wings
2. Hose and coupler issue.
3. Machine hydraulic system not operating
1. Clear obstruction
2. Check to make sure couplers are properly con-
nected and or replace as necessary.
3. Check machine hydraulic system
Troubleshooting Guide
These charts are intended to be used as an aid in diagnosing Meyer Power Box. They are not a substitute for
factory training and experience. Be certain to read the General Information section before attempting any trouble-
shooting. Additional detailed information may be found in "Support" section at www.MeyerProducts.com.
For questions please contact www.meyerproducts.com, or call 216-486-1313.
9 / 10 / 12 / 13 / 14 / 16 / 17 / 18
SAFETY PRECAUTIONS - See pages 2-3 for definitions
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Inspect all fasteners, hoses, couplers and pins after each use.
Maintaining Cutting Edge and Mounting Bolts-Monitor the cutting edge of your plow for excessive wear and
tear. Replace or adjust it as soon as it appears to have worn approximately 2". Replacing the cutting edge will
prevent damage to the Power Box.
Monitoring the Condition of Your Hoses, Couplers and Rams- Check all hoses for bubbles or cuts and
couplers for rust or leaks. A failure in a hose or coupler will result in a loss in oil pressure and cause power wing
failure. Check rams for rust and leaks, either of these problems can introduce water into your hydraulic system
which may damage your machine's hydraulic system. If you nd any of these problems, replace the damaged
parts with Meyer Genuine Parts available from your local authorized retailer.
Storing the Plow and Hydraulic Unit-Before you disconnect the Power Box from your machine, retract both
wings and coat the exposed portions of the wing cylinder rods with light grease. Be sure to reconnect the quick
couplers at the Power Wing Cylinders and plug in the weather plugs on the machine side connections to keep
them clean and to prevent contamination of the system. Coat all pivot pins and other wear points with chassis
lubricant.
General Maintenance

10
What is Covered: Meyer Products, LLC, warrants to the original purchaser of Meyer® brand products that they will be free from defects in materials or
workmanship, with the exceptions stated below. No person is authorized to change this warranty or to create any additional warranty on Meyer® products.
How Long Coverage Lasts: This warranty runs for a period of two years from the date of purchase on any purchase of a complete Power Box Package.
If the Package is registered online at www.meyerproducts.com within sixty (60) days of purchase, your warranty for the Package will be extended for a period
of three years. In addition to the warranties covering a complete Power Box Package and Structural Steel, you will receive a warranty for a period of one
year from the date of purchase on individual parts, components, or accessories. All foregoing warranties apply only to an original purchaser of the product
if the product is installed by an authorized Distributor/Sub-Distributor and terminate if the product is sold or otherwise transferred. Some states do not allow
limitations on how long an implied warranty lasts, so the above limitation may not apply to you.
What is Not Covered: This warranty does not cover:
• Problems caused by failure to follow the product instructions, failure to maintain the product as described in the Operator’s Manual, or failure to maintain proper levels of lubricants;
• Problems caused by contamination or restriction of lubricant systems, or damage resulting from rust, corrosion, freezing or overheating.
• Paint or expendable snowplow parts such as pins, runners, cutting edges, chrome plating, springs and markers.
• Damage to any machine to which the products are mounted, or the suitability of any product for machines which are not tted with the appropriate heavy-duty snow plow service
preparation parts.
• Damage caused by usage that is not in accordance with product instructions.
• Any snow plow, or any part, component, or assembly thereof, which has been modied or altered.
• Problems caused by using accessories, parts, or components not supplied by Meyer Products.
• Cost of tax, freight, transportation or storage charges, environmental charges, solvents, sealants, lubricants or any other normal shop supplies.
• Problems caused by collision, re, theft, vandalism, riot, explosion, lightning, earthquake, windstorm, hail, water, ood, or any other Acts of God.
• Liability for damage to property, or injury to, or death of any person arising out of the operation, maintenance or use of the covered product.
• Products with missing or altered serial numbers.
Meyer®Snow Plows
Limited Warranty

11
The original purchaser’s sole and exclusive remedy against Meyer Products and its Distributors and Sub-
Distributors, and Meyer Products’ sole obligation for any and all claims, whether for breach of contract,
warranty, tort (including negligence) or otherwise shall be limited to providing, through its authorized Distributor/
Sub-Distributor network, all labor and/or parts necessary to correct such defects free of charge. Any cost
incurred in returning the product to an authorized Meyer® Distributor/Sub-Distributor is the responsibility of the
original purchaser. ALL EXPRESS AND IMPLIED WARRANTIES FOR THE PRODUCT, INCLUDING, WITHOUT
LIMITATION, ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE, ARE LIMITED IN TIME TO THE TERM OF THE LIMITED WARRANTY PERIOD. NO WARRANTIES,
WHETHER EXPRESS OR IMPLIED, WILL APPLY AFTER THE LIMITED WARRANTY PERIOD HAS EXPIRED. Meyer
Products disclaims liability beyond the remedies provided for in this limited warranty, and disclaims all liability for
incidental, consequential, and special damages, including, without limitation, any liability for third-party claims
against you for damages, for products not being available for use, or for lost prots. Meyer Products’ liability will
be no more than the amount you paid for the product that is the subject of a claim; this is the maximum amount
for which we are responsible. Some states do not allow the exclusion or limitation of incidental or consequential
damages, so the above limitation or exclusion may not apply to you.
What Meyer Products Will Do: Meyer Products will repair any product that proves to be defective in materials
or workmanship. In the event repair is not possible or practical (as determined by Meyer Products in its sole
discretion), Meyer Products will either replace the product with a new product of similar model and price, or
refund the full purchase price, as determined by Meyer Products.
Customer Responsibilities: Customer must keep the complete Snow Plow Package serviced/maintained
as recommended by Meyer Products. A written record of service must be maintained, along with receipts for
maintenance materials purchased. A copy of the maintenance record and pertinent receipts may be
requested in the event of a claim.
Meyer®Snow Plows
Limited Warranty
MEYER PRODUCTS, LLC
18513 Euclid Avenue
Cleveland, OH 44112

When you purchase and register* any Meyer
snow plow, it will be covered for a full five years.
If you do not register the plow, it will be covered
for two years.
STEP UP TO A 5-YEAR WARRANTY
* Must register your complete plow system
online to activate 5 year warranty.

www.meyerproducts.com
It pays to keep your Meyer ALL Meyer.
Meyer Genuine Parts are designed to t properly and perform better
and last longer – which means you save money by replacing fewer
parts less often. In addition, all Meyer Genuine Parts:
❯ Comply with Meyer specications and technical standards
❯ Maintains the warranty on your original equipment
❯ Fit perfectly and reduces installation time
❯ Guarantee original equipment quality
Look for the Meyer name on all your replacement parts.
For more information visit our web site

12
Dump Truck
Getting a good return on your dump truck is important.
That’s why we make the very best Under Tailgate Spreaders
(UTG) and Replaceable Tailgate Spreaders (RTG) available.
The Big Yellow Box
The Big Yellow Box is perfect for storing rock salt, sand,
chemicals, tools or anything you need to keep dry and secure.
Broadcast Spreaders
If you are looking for a heavy-duty broadcast
spreader for all-season use, look no further.
Tailgate Spreaders
With direct drive motors that help the auger
to grind through large chunks of material,
jams are a thing of the past.
Insert Hopper
Featuring an unprecedented ten-year warranty
on the virtually indestructible polyethylene hopper,
Meyer outlasts virtually every hopper on the market.
Meyer Products carries a full line of spreaders and other products including:
Dealer Information:
Meyer Products LLC
18513 Euclid Avenue
Cleveland, OH 44112-1084
216-486-1313
www.meyerproducts.com
Form#4-554 Part# 90886 0616
Meyer Snow Plows are protected by one or more of the following patents: 8006413, D0507999 S, D05179635, 8453358,
8695238, 7,918,042 B2, CA 2,677,509 C, D0517963 S, EP 1,989,402 B1, ES 2,346,587, 6138388, 7,591,087 B2,
7,661,211 B2, 7,793,440 B1, 8739437, 8793906, CA 2,604,085C, 6354024, 6276075, 6,318,975 B1, 6564479,
6256909, 6594923, 6618964, 7114270, 7117617, 7290359, D399326 S, CA 2,300,012 C, CA 2,314,772 C, CA
2,331,653 C, CA 2,370,925 C, CA 2,455,637 C, CA 2,653,801 C, CA 2,654,856, EP 1,010,809, 7353628, 6153975,
6273729, CA 2,260,509 C, CA 2,282,045 C, CA 2,293,858 C, CA 2,298,243 C, 6265829, 6015219, 6005300, 6163985,
8,887,413, 9,278,645.