LGR DEHUMIDIFIER
Operating instructions (ENG)
MODEL: 10079000
86352290-J
05/14/13
Read these instructions before using the machine.
Machine Data Label
Overview
The Trident LGR Dehumidifier is intended for professional disaster restoration and remediation, but can also be
used for construction, janitorial / sanitation or other professionals needing to control humidity in an area.
Warranty Registration
Thank you for purchasing a Prochem product. Warranty registration is quick and easy.
Your registration will allow us to serve you better over the lifetime of the product.
To register your product go to :
www.prochem.com/WarrantyRegistration.aspx
For customer assistance:
1-800-776-2436
2 86352290 Trident LGR Dehumidifier
Table of Contents
Machine Data Label. . . . . . . . . . . . . . . . . . . . . . . . . .2
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . .3
How To Use This Manual . . . . . . . . . . . . . . . . . . . . .4
Safety
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . .5
CONSIGNES IMPORTANTES DE SÉCURITÉ . . . .6
HAZARD INTENSITY LEVEL. . . . . . . . . . . . . . . . . .7
DEGRÉS DE RISQUES EN CAS DE DANGER. . . .8
115V Grounding Instructions . . . . . . . . . . . . . . . . . .9
Safety Label Location . . . . . . . . . . . . . . . . . . . . . . .10
Operations
Technical Specifications . . . . . . . . . . . . . . . . . . . . .11
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
How to Transport Dehumidifier . . . . . . . . . . . . . . . .13
Cord Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Storing in Warehouse and in Delivery Truck: . . . . .13
Operating Dehumidifier. . . . . . . . . . . . . . . . . . . . . .14
Ducting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Back Draft Prevention. . . . . . . . . . . . . . . . . . . . . . .16
Purging Dehumidifier . . . . . . . . . . . . . . . . . . . . . . .16
Maintenance
Service Schedule . . . . . . . . . . . . . . . . . . . . . . . . . .17
Cleaning Dehumidifier. . . . . . . . . . . . . . . . . . . . . . .17
Replace Condensate Pump . . . . . . . . . . . . . . . . . .17
Fan Replacement . . . . . . . . . . . . . . . . . . . . . . . . . .18
Thermistor Replacement. . . . . . . . . . . . . . . . . . . . .18
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Parts
Air Mover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Electronics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Frame & Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Housing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Housing-Upper . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Condensate Pump . . . . . . . . . . . . . . . . . . . . . . . . 34
Refrigeration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
86352290 Trident LGR Dehumidifier
3
How To Use This Manual
Model:
Date of Purchase:
Serial Number:
Dealer:
Address:
Phone Number:
Sales Representative:
This manual contains the following sections:
• How to Use This Manual
•Safety
• Operations
• Maintenance
•Parts List
The HOW TO USE THIS MANUAL section will tell you
how to find important information for ordering correct
repair parts.
Parts may be ordered from authorized dealers. When
placing an order for parts, the machine model and
machine serial number are important. Refer to the
MACHINE DATA box which is filled out during the
installation of your machine. The MACHINE DATA box
is located on the inside of the front cover of this manual.
The model and serial number of your machine is
located on the back of the machine.
The SAFETY section contains important information
regarding hazardous or unsafe practices of the
machine. Levels of hazards are identified that could
result in product damage, personal injury, or severe
injury resulting in death.
The OPERAT IONS section is to familiarize the operator
with the operation and function of the machine.
The MAINTENANCE section contains preventive maintenance to keep the machine and its components in
good working condition. They are listed in this general
order:
• Storage
• Maintenance
• Troubleshooting
The PARTS LIST section contains assembled parts
illustrations and corresponding parts list. The parts lists
include a number of columns of information:
• REF – column refers to the reference number
on the parts illustration.
• PART NO. – column lists the part number for
the part.
• PRV NO. – reference number.
• QTY – column lists the quantity of the part used
in that area of the machine.
• DESCRIPTION – column is a brief description
of the part.
• SERIAL NO. FROM – If this column has an (*)
and a Reference number, see the SERIAL
NUMBERS page in the back of your manual. If
column has two asterisk (**), call manufacturer
for serial number. The serial number indicates
the first machine the part number is applicable
to. The main illustration shows the most current
design of the machine. When a boxed illustration is shown, it displays the older design.
• NOTES – column for information not noted by
the other columns.
NOTE: If a service or option kit is installed on your
machine, be sure to keep the KIT INSTRUCTIONS
which came with the kit. It contains replacement parts
numbers needed for ordering future parts.
4
The manual part number is located on the lower left
corner of the front cover.
86352290 Trident LGR Dehumidifier
Safety
IMPORTANT SAFETY INSTRUCTIONS
When using this machine, basic precaution
must always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.
To reduce the risk of fire, electric shock, or injury:
Use only indoors. Do not use outdoors or expose to rain or water.
Use only as described in this manual. Use only manufacturer's recommended components and attachments.
Do not operate the machine with any openings blocked. Keep openings free of debris that may reduce airflow.
Do not operate this machine near flammable fluids, dust or vapors.
Maintenance and repairs must be done by qualified personnel.
The machine shall only be operated by instructed and authorized persons.
Do not handle the plug or machine with wet hands.
Do not unplug machine by pulling on cord. To unplug, grasp the plug, not the cord.
Do not use with damaged cord or plug.
Do not pull or carry by cord, use cord as a handle, run over cord, close a door on cord , or pull cord around sharp
edges or corners.
Connect to a properly grounded outlet.
Connect only to an outlet provided with a ground fault circuit interrupting device (GFCI).
Do not use this dehumidifier with any solid-state speed control device.
Never service or clean the unit while plugged in.
Do not operate without safety guards properly installed and secured.
READ AND SAVE THESE INSTRUCTIONS
86352290 Trident LGR Dehumidifier
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Safety
CONSIGNES IMPORTANTES DE SÉCURITÉ
Lors de l'utilisation d'un appareil électrique, il faut toujours
observer des précautions élémentaires, qui comprennent parmi celles-ci:
LISEZ BIEN L'ENSEMBLE DES CONSIGNES AVANT D'UTILISER CET APPAREIL.
Utilisez-le exclusivement dans des endroits fermés. Ne l'utilisez pas en plein air et ne le laissez pas sous la pluie.
Utilisez-le exclusivement de la manière décrite dans ce manuel. Utilisez exclusivement les composants et les
fixations recommandés par le fabricant.
Ne faites pas fonctionner l'appareil si des ouvertures sont bouchées. Dégagez des ouvertures tous débris
susceptibles d'entraver le passage de l'air.
Ne faites pas fonctionner cet appareil à proximité de fluides, de poussières ou de vapeurs inflammables.
Les travaux de maintenance et de réparation doivent absolument être effectués par du personnel qualifié.
L'utilisation de l'appareil est exclusivement réservé à des personnes formées et autorisées.
Ne manipulez pas la fiche ou l'appareil les mains mouillées.
Ne débranchez pas l'appareil en tirant sur le cordon. Pour le débrancher, empoignez la fiche, non pas le cordon.
N'utilisez pas l'appareil si le cordon ou la fiche est endommagé(e). Observez toutes les consignes figurant dans ce
manuel au sujet de la mise à la terre de l'appareil.
Ne tirez pas sur le cordon, ne portez pas l'appareil par le cordon, n'utilisez pas le cordon comme poignée, ne
fermez pas une porte sur le cordon, ne tirez pas sur le cordon dans des angles ou des coins pointus.
Raccordez l'appareil à une prise adéquatement reliée à la terre. Voir les Consignes de mise à la terre.
Utilisez-le uniquement sur des réceptacles protégés GFCI.
N'utilisez pas ce déhumidifier avec quelconque dispositif de contrôle de la vitesse à l'état solide.
Ne jamais entretenir ou nettoyer l'unité pendant qu'a branché sur.
Ne pas fonctionner sans les gardes de sécurité convenablement installé et obtenu.
CONSERVEZ CES CONSIGNES
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86352290 Trident LGR Dehumidifier
Safety
The following symbols are used throughout this guide as indicated in their descriptions:
HAZARD INTENSITY LEVEL
There are three levels of hazard intensity identified by signal words -WARNING and CAUTION and FOR SAFETY.
The level of hazard intensity is determined by the following definitions:
WARNING - Hazards or unsafe practices which COULD result in severe personal injury or death.
CAUTION - Hazards or unsafe practices which could result in min or personal in jury or pr oduct or pr operty damag e.
FOR SAFETY: To Identify actions which must be followed for safe operation of equipment.
Report machine damage or faulty operation immediately. Do not use the machine if it is not in proper operating
condition. Following is information that signals some potentially dangerous conditions to the operator or the equipment. Read this information carefully. Know when these conditions can exist. Locate all safety devices on the
machine. Please take the necessary steps to train the machine operating personnel.
FOR SAFETY:
DO NOT OPERATE MACHINE:
Unless Trained and Authorized.
Unless Operation Guide is Read and understood.
In Flammable or Explosive areas.
In areas with possible falling objects.
WHEN SERVICING MACHINE:
Avoid moving parts. Do not wear loose clot hing; jackets, shirt s, or sleeves when working on the machine.
Use only manufacturer approved replacement parts
86352290 Trident LGR Dehumidifier
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Safety
!
AVERTISSEMENT:
!
ATTENTION:
Les symboles ci-dessous sont utilisés à travers ce manuel comme illustré dans leurs descriptions:
DEGRÉS DE RISQUES EN CAS DE DANGER
Il existe trois degrés de risques identifiés par les termes signalétiques -AVERTISSEMENT et ATTENTION et
POUR VOTRE SÉCURITÉ. Le degré de risque est défini de la manière suivante:
AVERTISSEMENT - Dangers ou méthodes dangereuses qui POURRAIENT provoquer de graves blessures ou
entraîner la mort.
ATTENTION - Dangers ou méthodes dangereuses qui pourraient provoquer des blessures légères ou une
détérioration du produit ou des biens immobiliers.
POUR VOTRE SÉCURITÉ: ce signe permet d'identifier les mesures de précaution à prendre pour assurer
un bon fonctionnement du matériel.
Rendre compte immédiatement d'une défaillance ou d'une détérioration de la machine. Ne pas utiliser la machine
si celle-ci ne fonctionne pas correctement. Lire soigneusement les informatio ns ci-dessous signalant certains
dangers potentiels pour l'opérateur de la machine. L'opérateur doit être absolument au courant de ces dangers
potentiels. Localiser tous les dispositifs de sécurité sur la machine. Il est conseillé de prendre les mesures
nécessaires pour former le personnel opérateur.
POUR VOTRE SÉCURITÉ:
NE PAS MANOEUVRER LA MACHINE:
Lorsqu'on n'est pas expérimenté ou qualifié.
Lorsque le guide d'utilisation n'est pas été lu ou compris.
Dans des zones inflammables ou explosives.
Dans des zones où des objets peuvent tomber.
LORS DE L'ENTRETIEN DE LA MACHINE:
Éviter les parties amovibles. Ne p as porter de vête ment s amples, tels que des ve stes, des chemises ou de s
vêtements avec manches lors de l'utilisation de la machine. Utiliser les pièces détachées Windsor
homologuées.
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86352290 Trident LGR Dehumidifier
1 15V Grounding Instructions
USING AN ADAPTOR
GROUNDING CONNECTION
Note: Adaptors are not allowed in Canada.
Outlet
Tab for Grounding
Outlet Box
FIGURE C
Grounded
FIGURE A
Adaptor
Screw
FIGURE B
Adaptor
Metal Screw
Grounded
Grounding Pin
!
AVERTISSEMENT:
ELECTRICAL:
In the USA this machine operates on a standard 15
amp 115V, 60 hz, A.C. power circuit. The amp, hertz,
and voltage are listed on the data label found on each
machine. Using voltages above or below those
indicated on the data label will cause serious damage
to the machine.
EXTENSION CORDS:
If an extension cord is used, the wire size must be at
least one size larger than the power cord on the
machine, and must be limited to 50 feet (15.5m) in
length.
GROUNDING INSTRUCTIONS:
This appliance must be grounded. If it should malfunc-
tion or break down, grounding provides a path of least
resistance for electric current to reduce the risk of
electric shock. This appliance is equipped with a cord
having an equipment-grounding conductor and
grounding plug. The plug must be inserted into an
appropriate outlet that is properly installed and
grounded in accordance with all local codes and ordinances.
This appliance is for use on a nominal 120-volt circuit,
and has a grounded plug that looks like the plug in "Fig.
A". A temporary adaptor that looks like the adaptor in
"Fig. C" may be used to connect this plug to a 2-pole
receptacle as shown in "Fig. B", if a properly grounded
outlet is not available. The temporary adaptor should
be used only until a properly grounded outlet (Fig. A)
can be installed by a qualified electrician. The green
colored rigid ear, lug, or the like extending from the
adaptor must be connected to a permanent ground
such as a properly grounded outlet box cover.
Whenever the adaptor is used, it must be held in place
by a metal screw.
Safety
Improper connection of the equipment-grounding
conductor can result in a risk of electric shock.
Check with a qualified electrician or service person
if you are in doubt as to whether the outlet is
properly grounded. Do not modify the plug
provided with the appliance - if it will not fit the
outlet, have a proper outlet installed by a qualified
electrician. Use only GFCI protected receptacles.
Le raccordement incorrect du conducteur de terre
d'équipement peut entraîner des risques d'électrocution. Vérifiez auprès d'un électricien qualifié ou
d'un responsable de l'entretien si vous avez
quelque doute que ce soit quant au ra ccordement à
la terre de votre prise murale. Ne modifiez pas la
fiche fournie avec l'appareil : si elle ne correspond
pas à la prise murale, faites installer une prise
adéquate par un électricien qualifié. Utilisez-le
uniquement sur des réceptacles protégés GFCI.
86352290 Trident LGR Dehumidifier
9
Safety
Safety Label Location
NOTE: These drawings indicate the location of safety labels on the Machine. If, at any time, the labels become
illegible contact your authorized representative for prompt replacement.
Emplacement De L'étiquette De Sécurité
REMARQUE : Ces dessins indiquent l'emplacement des étiquettes de sécurité sur la machine. Si, à tout
moment, les étiquettes deviennent illisibles, contactez votre représentant autorisé pour un remplacement rapide.
10
Warning Label
8.633-839.0
86352290 Trident LGR Dehumidifier
Technical Specifications
Height
Width
Length
ITEM MEASURE
Height 35 In (89 cm)
Length 23 In (58 cm)
Width 20.5 In (52 cm)
Cord 25’ X 14 Gauge / 3 Wire Black
Body Construction Rotationally Molded Polyethylene
Frame Construction Powder Coated Steel
Refrigerant R410A / 630 grams
Water extraction / Day 110 pints @ 80°F/60% RH
Max Process Air rate 350CFM / 10 CMH
Electrical
Fan 2.4 Amps @ 110 / 120 VAC 60 Hz
Compressor 6.0 Amps @ 110 / 120 VAC 60 Hz
Total Power 8.4 Amps @ 110 / 120 VAC 60 Hz
Operations
SPECIAL NOTES:
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure
that they do not play with the appliance.
The ambient sound pressure level was measured to be 68.3 dBA. This was a nearfield, broadband measurement
taken in a typical industrial environment on a tile floor.
86352290 Trident LGR Dehumidifier
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Operations
1
2
3
4
5
6
7
8
9
10
Components
1. Power Cord
2. Handle
3. Intake Nozzle/Cord Storage
4. Filter
5. Housing Lid
6. Ducting Flanges
7. Exhaust Nozzle
8. Wheels
9. Power Switch
10. Hour Meter
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86352290 Trident LGR Dehumidifier
Operations
How to T ransport Dehumidifier
1. Wrap the power cord around intake nozzle.
2. Tilt on back wheels with exhaust outlet pointing up.
3. Pull by handle.
4. Place the machine back down on its base.
5. Position exhaust as desired.
Cord Storage
Fans power cord is best stored around neck of intake
nozzle.
1. Turn off machine.
2. Working from machine to cord plug end, lay cord
out straight, remove any twists as you go.
3. Make a 2” loop in cord near strain-relief then wrap
cord snugly around neck of intake nozzle coiling
from bottom up.
4. Allow cord to untwist as you coil cord around intake
neck.
Storing in Warehouse and in Delivery
Truck:
Dehumidifiers should always be stored and transported
in an upright position. If the dehumidifier is transported
in a horizontal position, upon being set upright the unit
should not be operated for 30 minutes. Always store
the dehumidifier inside away from weather, in an area
not exposed to excessive heat or cold.
5. Secure cord end by attaching cords plug retaining
clip to cord of the previous loop.
86352290 Trident LGR Dehumidifier
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