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Jon-Don R340 Owner's Manual

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The World Leader in Carpet Cleaning, Restoration and Janitorial Supplies
The R340 is an Advanced Technology LGR dehumidifier that
removes 145 pints per day (AHAM) in a compact design while
drawing only 9.2 amps of electricity. The R340 outperforms
other EXTRA LARGE (XL) category dehumidifiers by removing
more water, providing larger grain depression and being more
energy efficient. The advanced LGR design is surrounded by
a durable roto-molded high impact plastic housing to create a
dehumidifier that is smaller and lighter than competitive units.
The R340 LGR Dehumidifier
R-410A Refrigerant - The R340 comes charged
with R-410A refrigerant.
Capacity - The R340 removes 145 pints per day at AHAM
(80°F/60%RH).
Energy Efficiency - Draws only 9.2 amps and removes 5.6 pints/
kWh.
Compact Design - Smaller, 20"x20"x33.5"
Motorized Impeller - 310 CFM; Faster drying and superior static
pressure for ducting.
More Grain Depression - Drier air from an LGR finishes jobs
quicker versus a conventional refrigerant dehumidifier.
Focused Airflow - Patent focused outlet directs air downward
across the wet surface.
Multiple Ducting Options - 12" intake, 10" exhaust.
Rugged Roto-Molded Housing.
Solid State Controls - Easy to read and operate.
Protected Condensate Hose - Located under the top cover. Quick
connect, cannot catch or be damaged on obstructions.
Telescoping Handle - A heavy-duty retractable handle for ease of
transport and reduces space for storage and stacking.
Recessed 12" Wheels - Allows greater maneuverability on the job
site and efficient storage. Rolls over obstacles with ease.
Pleated Media Air Filter - A 2"x12"x12" MERV-11 filter is
standard.
Stacking/Nesting - Reduces space for ease of stacking and
storage.
Specifications subject to change without notice.
Toll-Free 1-800-556-6366
Owner's Manual — R340
Installation, Operation & Service Instructions
Read and Save These Instructions
The term LGR (Low Grain Refrigerant) was created to describe
the unique drying capabilities of producing substantially drier
air, and the ability to dry areas to much lower humidity levels
than conventional dehumidifiers. The Advanced Technology
LGR innovations of the R340 takes the next steps of even
more grain depression and water removal in a compact,
energy efficient design.
R340
# OE-R340-EA
Patent 7,246,503
D570,988
8,069,681
1
1.800.556-6366
TS-851
11/13
www.jondon.com

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Summary of Contents for Jon-Don R340

  • Page 1 The Advanced Technology more water, providing larger grain depression and being more LGR innovations of the R340 takes the next steps of even energy efficient. The advanced LGR design is surrounded by more grain depression and water removal in a compact, a durable roto-molded high impact plastic housing to create a energy efficient design.

  • Page 2: Table Of Contents

    • It is designed to be used INDOORS ONLY. • If used in a wet area, plug it into a GROUND FAULT INTERRUPTER. • DO NOT use the R340 as a bench or table. • It must always be used in the upright position. Toll-Free 1-800-556-6366...

  • Page 3: Operation

    If the R340 is located in the unaffected area, the intake can tight container, and turn on. To decrease be ducted with 12” flex duct (see accessories in section 6).

  • Page 4: Hour Meter

    The R340 uses a refrigeration system similar to an air conditioner’s to remove heat and moisture from incoming air The R340 is equipped with a pleated media air filter that and to add heat to the air that is discharged.

  • Page 5: Troubleshooting

    accumulator after leaving the evaporator coil. The 5. Defective defrost thermistor accumulator prevents any liquid refrigerant from reaching the 6. Low refrigerant charge compressor. The compressor evacuates the cool refrigerant Air leak such as loose cover gas from the accumulator and compresses it to a high 8.

  • Page 6: Thermistor

    5.4 Thermistor 5.6 Float Safety Switch The defrost thermistor is The float safety switch activates when the water rises too attached to the refrigerant high in the condensate reservoir. The float safety switch suction line between the turns off the compressor until the water level lowers and accumulator and the disengages the switch.

  • Page 7: Wiring Diagram

    6 Wiring Diagram WHT 2 BLK 1 BLK 3 BLK 4 LINE NEUTRAL COMPRESSOR YEL 8 CONTROL LEVEL SWITCH BOARD PURGE WHT 10 THERMISTOR CAPACITOR CAPACITOR YEL 7 BLU 18 THERMISTOR FLOAT IMPELLER CONDENSATE PUMP BLU 14 RED 13 4034796 A COMPRESSOR Figure 9: Wiring diagram Toll-Free 1-800-556-6366...

  • Page 8: Service Parts

    6 Service Parts Item Description Part No. Item Description Part No. Top Cover PH-4026977 Coupling Body, 1/4” Tube PH-4026306 Top Cover Catch PH-4026979 Coupling Insert, 1/4” Tube PH-4026986 Top Cover Hinge PH-4026978 Cord PH-4032315 Hex Bolts, 1/4”–20 x 4” 4 PH-1154019 Control Board PH-4034797...

  • Page 9: Warranty

    (but all warranty periods will be extended by the period of time, if any, that the R340 Dehumidifier is out of service while awaiting covered warranty service).
  • Page 10 Le déshumidificateur LGR R340 Réfrigérant R-410A : le modèle R340 est livré chargé avec du réfrigérant R-410A. Capacité : le modèle R340 élimine 145 pintes/jour selon l’AHAM (80°F/60 % HR).
  • Page 11 20” 21” DISJONCTEUR DE FUITE À LA TERRE. Poids 115 livres 125 livres • NE PAS utiliser le modèle R340 comme un établi ou une table. Brevet 7,246,503 D570,988 • Il doit toujours être utilisé en position verticale 8,069,681 Numéro gratuit 1-800-556-6366...

  • Page 12: Utilisation

    Le modèle R340 est équipé d’un boîtier roto-moulé résistant Si le modèle R340 est situé dans la zone non affectée, aux chocs avec des roulettes encastrées de 12” et une l’entrée peut comporter un tuyau flexible de 12” (voir les poignée télescopique.

  • Page 13: Bouton Purge (Vidange)

    Seul un personnel qualifié doit procéder à Le modèle R340 est équipé d’un filtre à air à média plissé l’entretien de cette unité. qui doit être vérifié régulièrement. Le filtre standard est un filtre MERV-11 à...

  • Page 14: Description Technique

    5.1 Description technique 2. Connexions desserrées dans le câblage interne Le modèle R340 utilise un système de réfrigération identique à celui d’un climatiseur pour éliminer la chaleur et l’humidité de l’air entrant et ajouter de la chaleur à l’air évacué.

  • Page 15: Diffuseur D'air

    5. Tuyau déconnecté à l’intérieur 3. Coupez les attaches de câbles et retirez la bande isolante et en aluminium. 6. Panneau de commande défectueux (phase de pompe) 4. Enlevez le panneau de commande 5. Retirez la thermistance du logement du boîtier de L’unité...

  • Page 16: Schéma De Câblage

    5. Retirez la pompe du réservoir et faites sortir l’interrupteur à flotteur par le dessous du support du compresseur 6. Remplacez le flotteur, la pompe, le câblage, les boulons et le boîtier dans le sens inverse Figure 8: Image de l’interrupteur de sécurité...

  • Page 17: Pièces De Rechange

    7 Pièces de rechange Élémen Description Qté N° de pièce IÉlémen Description Qté N° de pièce Capot supérieur PH-4026977 Corps de raccord, tube 1/4” PH-4026306 Retenue du capot supérieur PH-4026979 Insert d’accouplement, tube 1/4” PH-4026986 Charnière du capot supérieur PH-4026978 Cordon PH-4032315 Boulons hexagonaux, 1/4”–20 x 4”...

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