Hardi Commander Plus Operating instructions

COMMANDER
67801103 (8/10)
Operator’s Manual
Supplement to

COMMANDER
HARDI® reserves the right to make changes in design,
material, or specification without notice thereof.
HARDI®and other product names are registered trademarks
of HARDI®Inc. in the U.S. and in other countries.
67801103 (8/10)
Operator’s Manual
Supplement to

Dear Owner,
Thank you for purchasing a HARDI®product and welcome to the ever-increasing family of
HARDI®sprayer owners.
Our sprayers and accessories are rapidly becoming a familiar sight on North American farms.
We believe that this results from growers becoming increasingly conscious of crop protection
input costs and the vital need for cost effective spray application equipment.
Please take the time to thoroughly read the Operator’s Manual before using your equipment.
You will find many helpful hints as well as important safety and operation information.
Some of the features on your HARDI®sprayer were suggested by growers. There is no substi-
tute for “on farm” experience and we invite your comments and suggestions. If any portion of
this instruction book remains unclear after reading it, contact your HARDI®dealer or service
personnel for further explanation before using the equipment.
For Product, Service or Warranty Information:
- Please contact your local HARDI®dealer.
To contact HARDI®directly:
-Please use the HARDI®Customer Service number: 1-866-770-7063
-Or send your email to CUSTSER[email protected]
HARDI®NORTH AMERICA INC. Visit us online at: www.hardi-us.com
1500 West 76th St. 337 Sovereign Rd.
Davenport, Iowa 52806 London, Ontario N6M 1A6
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
Sincerely,
Dale M. Szuminski
President

44 SUPPLEMENT TO HARDI®COMMANDER OPERATOR’S MANUAL
This supplement is to be used in conjunction with the "Commander Plus Operator's Manual"
(Hardi®part no. 67020603).
It includes setup and operating instructions for models equipped with the Spraybox II control box
and 39-pin wiring. The updated two year Warranty Policy has also been included.
Introduction

5
SUPPLEMENT TO HARDI®COMMANDER OPERATOR’S MANUAL
Electrical connections
Overall description
1. Controller (optional)
2. Spraybox II
3. To 12 Volt power supply
4. Multi-wire plug and cable
5. Junction box (on sprayer)
6. Flow transducer
7. Speed transducer
Power supply
Power requirement is 12V DC. Note polarity! The wires
must be at least 10 awg. (4.0 mm2) to ensure a suf-
ficient power supply. For the operating unit, the tractor
circuit should have an 8 Amp fuse. The supplied power
connector is standard on most newer tractors. If using a
tractor with a different power connector, it is necessary
to disassemble connector and attach the wires to the
actual tractor connector.
Control boxes
The Spraybox and controller (optional) are fitted in
the tractor cabin at a convenient place. HARDI®rec-
ommends using an electric distribution box (ref. no.
817925) to ensure a good power supply to various 12V
attachments.
Installation of control unit brackets
The supplied tractor pillar bracket (A) has a hole spac-
ing of 3.9 in. (100mm) and 4.7 in. (120mm). Check
tractor instructions manual for information regarding
attachment points.
Three tubes (B) are supplied. One, two or all three may
be used. They can be bent and shortened. A spacer (C)
is also supplied to allow further attachment possibilities.
Find the best solution for your tractor or vehicle.
Tube (B) plate is staggered, so if correctly orientated,
all boxes will line up.
Connect sprayer (39 pin plug) to Spraybox
When connecting the 39 pin plug from the sprayer, note
the lock tab (A) clicks in place to secure the plug in the
socket.
When disconnecting the plug, the metallic tab must be
pushed back before the plug is pulled out.
Speed transducer for tractor/sprayer
Note the following if the speed transducer is fitted to the
tractor:
The speed transducer is an inductive type. It requires a
metallic protrusion (e.g. bolt head) to pass by it to trig-
ger a signal. Recommended distance between protru-
sion and transducer is 1/8" to 3/16" (3 to 5 mm).
Sprayer setup

6SUPPLEMENT TO HARDI®COMMANDER OPERATOR’S MANUAL
Operation
Adjustment of ECP operating controls
1. Power switch
2. Manual pressure regulation
3. Main ON/OFF
4. End nozzle (Left/OFF/Right)*
5. Foam marker regulation*
6. Foam marker (Left/OFF/Right)*
7. Boom section valves
8. Valve function A-B*
*optional equipment
Before spraying, adjust the ECP operating unit
using clean water (without chemicals).
1. Choose the correct nozzle (see manual). Make sure
that all nozzles are the same type and capacity.
2. Put the tractor in neutral and set the parking brake.
Adjust the P.T.O. r.p.m. to the number of revolutions
that will typically be used while spraying. This must
be kept between 300-600 r.p.m. (540 r.p.m. pump)
or 650-1100 (1000 r.p.m. pump) to ensure correct
operation of the HARDI-MATIC system.
3. Turn power switch 1and main ON/OFF switch 3to
the “ON” position.
4. Make sure all boom switches 7are also in the “ON”
position. All nozzles should be spraying at this time.
5. Hold pressure regulating switch 2up (+) or down (-)
until the approximate spraying pressure is shown on
the system pressure gauge.
Pressure
Control
Valve
Distribution
Valves System Pressure
Gauge
Constant Pressure
Adjusting Screws
Adjustment of constant pressure
Note: Disconnect power to the Spraybox to allow
for manual operation of the boom distribution
valves. Adjustment will be made one section at a
time until all valves have been adjusted.
6. Perform steps 1-5 and use the pressure reading from
step 5 throughout the constant pressure adjustment
procedure.
7. Manually shut-off the first boom distribution valve by
turning the first green handle (the first boom section
should shut off).
8. Turn the adjusting screw under the valve just turned
off until the control pressure gauge again shows
the same pressure as when all boom sections were
open (Turn the screw clockwise for higher pressure,
counterclockwise for lower pressure).
9. Turn the boom distribution valve back on.
10. Repeat steps 6-9 for the remaining boom distribu-
tion valves.
Note: Hereafter adjustment of the constant boom pres-
sure will only be needed if you change to nozzles with
other capacities, but not required if only changing pres-
sure or application rate using the same nozzles.
Operating the control unit while spraying
In order to shut off the entire boom, flip ON/OFF switch
3to the "OFF" position. This returns all the pump
outputs to the main tank through the return system.
The diaphragm anti-drip valves ensure instantaneous
closing of all nozzles.
In order to shut off one or more sections of the boom,
switch the relevant distribution valve 7to the "OFF"
position. The constant pressure system ensures that
the pressure does not increase in the sections which
are still open.
In case of electrical failure, it is still possible to manually
override all functions of the operating unit. To operate
manually, disconnect the multiplug from the Spraybox
first and operate the handles by hand. It is possible to
change pressure and turn boom sections on or off.
Note: Since the on-off switch normally operates by
shutting off all the boom distribution valves, you will
need to manually shut off all the distribution valves to
shut off the complete control unit manually.
IMPORTANT! When the sprayer is stored, the
Spraybox and the multiplug must be pro-
tected against moisture and dirt. A plastic
bag may be used to protect the multi plug. Store the
Spraybox in a clean dry place.

77
SUPPLEMENT TO HARDI®COMMANDER OPERATOR’S MANUAL
HARDI®NORTH AMERICA INC. , 1500 West 76th Street, Davenport, Iowa, USA and 337 Sovereign Road,
London, Ontario, Canada hereinafter called “HARDI®”, offers the following limited warranty in accordance with the
provisions below to each original retail purchaser of its own manufacturer, from an authorized HARDI®dealer that
such equipment is at the time of delivery to such purchaser, free from defects in material and workmanship and
that such equipment will be warranted for a period of one year from the time of delivery to the end user, providing
the machine is used and serviced in accordance with the recommendations in the Operator’s Manual and is
operated under normal farm conditions.
1. This limited warranty is subject to the following exceptions:
a)Parts of the machine not manufactured by HARDI®, (i.e. engines, tires, tubes, electronic controls and
other components or trade accessories, etc.) are not covered by this warranty but are subject to the
warranty of the original manufacturer. Any claim falling into this category will be taken up with the
manufacturer concerned.
b)This warranty will be withdrawn if any equipment has been used for purposes other than for which it was
intended or if it has been misused, neglected, or damaged by accident, let out on hire or furnished by a
rental agency. Nor can claims be accepted if parts other than those manufactured by HARDI®have been
incorporated in any of our equipment. Further, HARDI®shall not be responsible for damage in transit
or handling by any common carrier and under no circumstances within or without the warranty period
will HARDI®be liable for damages of loss of use, or damages resulting from delay or any consequential
damage.
2. We cannot be held responsible for loss of livestock, loss of crops, loss because of delays in harvesting or
any other expense or loss incurred for labor, supplies, substitute machinery, rental for any other reason,
or for injuries either to the owner or to a third party, nor can we be called upon to be responsible for labor
charges, other than originally agreed, incurred in the removal or replacement of components.
3. The customer will be responsible for and bear the costs of:
a)Normal maintenance such as greasing, maintenance of oil levels, minor adjustments including the boom.
b)Transportation of any HARDI®product to and from where the warranty work is to be performed.
c)Dealer travel time to and from the machine or to deliver and return the machine from the service
workshop for repair unless otherwise dictated by state law.
d)Dealer traveling costs.
4. Parts defined as normal wearing items, (i.e. Pump Diaphragms, Valves, O-rings, Tires and V-belts) are not
in any way covered under this warranty.
5. This warranty will not apply to any product which is altered or modified without the express written
permission of the HARDI®Service and Engineering Departments and/or repaired by anyone other than an
Authorized HARDI®Dealer.
6. Warranty is dependent upon the strict observance by the purchaser of the following provisions:
a)That this warranty may not be assigned or transferred to anyone.
b)That the Warranty Registration Certificate has been correctly completed by dealer and purchaser with
their names and addresses, dated, signed and returned to the appropriate address as given on the
Warranty Registration Certificate within 30 days of delivery to the purchaser.
c)That all safety instructions in the operator’s manual shall be followed and all safety guards regularly
inspected and replaced where necessary.
7. No warranty is given on second-hand products and none is implied.
WARRANTY POLICY AND CONDITIONS

88 SUPPLEMENT TO HARDI®COMMANDER OPERATOR’S MANUAL
8. Subject to the following terms, conditions and contributions, HARDI®extends the warranty on polyethylene
tanks (excluding fittings, lids and gaskets) to FIVE YEARS on field sprayers and TEN YEARS on Orchard
and Vineyard sprayers. To qualify for this extended warranty, the tank must be drained and flushed with
fresh water after each day’s use. HARDI®’s liability is limited to replacement of defective parts FOB our
plants in Davenport, IA and London, Ontario, Canada at no cost to the purchaser for the first twelve months
after date of purchase; at 20% of the then current retail price during the second year; at 40% during the
third year; at 60% during the fourth year; and at 80% during the fifth year. This extended warranty is subject,
in each instance, to the tank being inspected and approved for replacement or repair by HARDI®personnel
before HARDI®will accept any liability hereunder.
9. Subject to the following terms, conditions and contributions, HARDI®extends the warranty on HARDI®
diaphragm pumps (excluding wearing parts such as diaphragms, valves and o-rings) to FIVE YEARS. To
qualify for this extended warranty, the pump must be drained and flushed with fresh water after each day’s
use. HARDI®’s liability is limited to replacement of defective parts, FOB our plants in Davenport, IA and
London, Ontario, Canada at no cost to the to the purchaser during the first twelve months after date of
purchase; at 20% of the then current retail price during the second year; at 40% during the third year; at
60% during the fourth year; and at 80% during the fifth year. This five year extended warranty is subject, in
each instance, to the pump being inspected and approved for replacement or repair by HARDI®personnel
before HARDI®will accept any liability hereunder.
10. HARDI®reserves the right to incorporate any change in design in its products without obligation to make
such changes on units previously manufactured.
11. The judgement of the HARDI®Service Department in all cases of claims under this warranty shall be final
and conclusive and the purchaser agrees to accept its decisions on all questions as to defect and the
repair or exchange of any part or parts.
12. No employee or representative is authorized to change this warranty in any way or grant any other warranty
unless such change is made in writing and signed by the CEO in the Davenport office. Approval of
warranty is the responsibility of the HARDI®Service Department.
13. Any warranty work performed which will exceed $1000.00 MUST be approved IN ADVANCE by the Service
Department. Warranty claims filed without prior approval will be returned.
14. ANY pump replacement MUST be approved by the HARDI®Service Department.
15. Claims under this policy MUST be filed with the HARDI®Service Department within thirty (30) days of
when the work is performed or warranty shall be void unless prior arrangements are made.
16. Parts which are requested for return by the HARDI®Service Department must be returned prepaid within
thirty (30) days for warranty settlement.
17. Warranty claims must be COMPLETELY filled out including part numbers and quantities or claims will be
returned to the submitting dealer.
DISCLAIMER OF FURTHER WARRANTY
THERE ARE NO WARRANTIES, EXPRESSED OR IMPLIED, EXCEPT AS SET FORTH ABOVE.
THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THE PRODUCT
CONTAINED HEREIN. IN NO EVENT SHALL THE COMPANY BE LIABLE FOR INDIRECT, SPECIAL OR
CONSEQUENTIAL DAMAGES (SUCH AS LOSS OF ANTICIPATED PROFITS) IN CONNECTION WITH
THE RETAIL PURCHASER’S USE OF THE PRODUCT.
WARRANTY POLICY AND CONDITIONS

1500 West 76th St.
Davenport, Iowa 52806
Phone: [phone]
Fax: [phone]
337 Sovereign Rd.
London, Ontario N6M 1A6
Phone: [phone]
Fax: [phone]
For Product, Service or Warranty Information:
- Please contact your local HARDI®dealer.
To contact HARDI®directly:
- Please use the HARDI®Customer Service number: 1-866-770-7063
- Or send your email to: [e-mail]
HARDI®NORTH AMERICA INC.
Visit us online at: www.hardi-us.com