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RS Series Spray-Wash Cabinets 

10

 

P/N 5900245 — Rev. B7 — November 2019 

Frequently Asked Questions 

Question

: What does a Spray-Wash Cabinet do? 

Answer

: It cleans Vehicle parts, removing contaminants like Oil, grease, dirt, and so on. It uses a 

Water/Detergent solution, which cleans using a combination of mechanical force, heat (160° to 180°F / 

71° to 82°C), and the chemical action of the Detergent. 

Q

: How many car Parts can I wash at one time? 

A

: The RS-500-D models can hold up to 500 pounds (227 kg) of Parts at a time. The RS-750-D 

models can hold up to 1,000 pounds (454 kg). 

Q

: What kind of Detergent should I use? 

A

: BendPak Ranger recommends using Aluma-Klean Detergent; in fact, you get a free bucket with 

your Spray-Wash Cabinet. 

To re-order Aluma-Klean, visit the Ranger website

. 

Be careful handling Aluma-Klean when in liquid form; wear gloves and eye protection. Do not ingest; 

try not to inhale. 

If you decide to order any other kind of Detergent for your Spray-Wash Cabinet, it is extremely 
important that you 

get the right kind

. Any Detergent you use must be formulated for mild steel 

parts washers; it must have rust-inhibiting agents and be low foaming. 

 

CAUTION

 

Do not

 use high alkaline, high pH, caustic detergents that are formulated for 

harsher cleaning environments; hot dip tanks, for example. This voids your warranty 

and may cause significant damage to your unit. 

Q

: How much Water do I need? 

A

: The RS-500-D models need about 50 gallons (189 liters) to be full. The RS-750-D models need 

about 53 gallons (200 liters). Always make sure the Spray-Wash Cabinet has enough Water; 

the top 

of the Water line should be just above the bottom of the Grate

. You can damage your 

unit if you run it without enough Water in the Water Reservoir. 

Q

: How long is a Wash Cycle? 

A

: Anywhere from 1 to 60 minutes. In most cases, a 15-minute Wash Cycle does the job, but you can 

set it for as long as 60 minutes. 

Q

: How does a Wash Cycle work? 

A

: Put your Parts inside, latch the door, and then set the Timer for 1 to 60 minutes; the Spray-Wash 

Cabinet does the rest. Make sure the door is securely latched; you do not want the Door opening 

during the Wash Cycle. 

Q

: Is there a Start-Up Process before I can start cleaning? 

A

: Yes, but it’s not difficult and usually only needs to be done once. You fill the Reservoir with Water, 

heat it up appropriately, put in Detergent, run a Wash Cycle (with no dirty Parts) for 15 minutes, and 
then run a Wash Cycle for 60 minutes (again, no parts) to coat the inside of the unit with the rust-

inhibiting agents in the Detergent. 

Q

: Why is there a 

Danger HOT Surface

 sticker on the front of the Spray-Wash Cabinet? 

A

: Because the Door and rest of the Cabinet get hot during a Wash Cycle. Do not touch the Door or 

the rest of the Cabinet during or right after a Wash Cycle; you could get burned. 

Summary of Contents for RS-500-D-601

Page 1: ...owder Coat model shown Designed and engineered by BendPak Inc in Southern California USA Made in China DANGER Read the entire contents of this manual before using this product Failure to follow the in...

Page 2: ...earest BendPak Ranger dealer or visit bendpak com support warranty Go to bendpak com support register your product and fill out the online form to register your product be sure to click Submit Safety...

Page 3: ...ucts is available at rangerproducts com WARNING Always use a certified licensed Electrician for electrical work Wiring the unit incorrectly could result in human injury or product damage CAUTION Only...

Page 4: ...im with copies of the bill of lading freight bill invoice and photographs if available Our willingness to assist in helping you process your claim does not make us responsible for collection of claims...

Page 5: ...DANGER Calls attention to a hazard that will result in death or injury WARNING Calls attention to a hazard or unsafe practice that could result in death or injury CAUTION Calls attention to a hazard...

Page 6: ...rntable diameter 30 762 mm 30 762 mm Water reservoir 50 gallon 189 25 liter capacity 53 gallon 200 5 liter capacity Load capacity 500 lbs 227 kg 1 000 lbs 454 kg Wash Cycle Timer 1 to 60 minutes 1 to...

Page 7: ...nto the car Parts during a Wash Cycle Safety Switch Prevents a Wash Cycle from being started if the Door is open When the Door is closed and latched shut the Safety Stop holds down the Safety Switch y...

Page 8: ...DANGER Do not open the Electrical Panel unless directed to do so by Ranger Technical Support there are no user serviceable parts inside Only your Electrician should go into the Electrical Panel The f...

Page 9: ...ev B7 November 2019 The following drawing shows the inside of the Spray Wash Cabinet The following drawing shows the Breakers on the outside of the Electrical Panel Drawing not to scale Not all compon...

Page 10: ...s voids your warranty and may cause significant damage to your unit Q How much Water do I need A The RS 500 D models need about 50 gallons 189 liters to be full The RS 750 D models need about 53 gallo...

Page 11: ...r near a walkway as this increases the chances of someone slipping Allow room around the Spray Wash Cabinet for service and other activities Make sure the site is level you do not want the unit rollin...

Page 12: ...he Detergent to the Water Reservoir run a 15 minute Wash Cycle to mix the Detergent into the Water and then run a 60 minute Wash Cycle to coat the steel on the inside of the unit with rust inhibitor R...

Page 13: ...t for your Spray Wash Cabinet it is extremely important that you get the right kind Any Detergent you use must be formulated for mild steel parts washers it must have rust inhibiting agents to prevent...

Page 14: ...ing section If the Spray Nozzles do not start working then continue to the next step 6 Determine how much Detergent you will need for your unit NOTICE Your unit is shipped with 20 lbs of Aluma Klean w...

Page 15: ...he Door opens too widely some Water Detergent solution can miss the Spillway and fall onto the floor To fix this shorten the Chain so the Door does not open so wide 8 If you are not going to run addit...

Page 16: ...Cycle to see if a bubble forms in the hose lining Monthly Check all components to make sure they are in good operating condition If you find a component that is not working correctly take the unit out...

Page 17: ...R Set the Breakers to Off and disconnect the Power Cord from power before beginning this procedure To remove Sludge from the Water Reservoir 1 Remove the Parts Tree Parts Basket Parts Turntable and th...

Page 18: ...is waste Your Spray Wash Cabinet produces three types of liquid waste that must be disposed of properly Oil Sits on top of the Water Detergent mixture when washed off of car Parts After you remove it...

Page 19: ...uently Use the Oil Skimmer and remove Sludge more often Clean or replace the Water Detergent solution more often Remove the Spray Nozzles and or pump impeller and clean them Solution is foaming You ar...

Page 20: ...with the Parts Washer If the concentration is too little or too much it could be the source of the foaming Detergent type Make sure the detergent is formulated for high velocity and high impact washi...

Page 21: ...RS Series Spray Wash Cabinets 21 P N 5900245 Rev B7 November 2019 Wiring Diagrams 1 Phase Wiring Schematic...

Page 22: ...RS Series Spray Wash Cabinets 22 P N 5900245 Rev B7 November 2019 1 Phase Terminal Block Diagram...

Page 23: ...RS Series Spray Wash Cabinets 23 P N 5900245 Rev B7 November 2019 3 Phase Wiring Schematic...

Page 24: ...RS Series Spray Wash Cabinets 24 P N 5900245 Rev B7 November 2019 3 Phase Terminal Block Diagram...

Page 25: ...RS Series Spray Wash Cabinets 25 P N 5900245 Rev B7 November 2019 Labels...

Page 26: ...RS Series Spray Wash Cabinets 26 P N 5900245 Rev B7 November 2019...

Page 27: ...RS Series Spray Wash Cabinets 27 P N 5900245 Rev B7 November 2019...

Page 28: ...RS Series Spray Wash Cabinets 28 P N 5900245 Rev B7 November 2019...

Page 29: ...RS Series Spray Wash Cabinets 29 P N 5900245 Rev B7 November 2019 Parts Diagrams...

Page 30: ...RS Series Spray Wash Cabinets 30 P N 5900245 Rev B7 November 2019...

Page 31: ...RS Series Spray Wash Cabinets 31 P N 5900245 Rev B7 November 2019...

Page 32: ...RS Series Spray Wash Cabinets 32 P N 5900245 Rev B7 November 2019...

Page 33: ...RS Series Spray Wash Cabinets 33 P N 5900245 Rev B7 November 2019...

Page 34: ...RS Series Spray Wash Cabinets 34 P N 5900245 Rev B7 November 2019...

Page 35: ...RS Series Spray Wash Cabinets 35 P N 5900245 Rev B7 November 2019...

Page 36: ...RS Series Spray Wash Cabinets 36 P N 5900245 Rev B7 November 2019...

Page 37: ...RS Series Spray Wash Cabinets 37 P N 5900245 Rev B7 November 2019 Maintenance Log...

Page 38: ...RS Series Spray Wash Cabinets 38 P N 5900245 Rev B7 November 2019 Maintenance Log...

Page 39: ...RS Series Spray Wash Cabinets 39 P N 5900245 Rev B7 November 2019 Maintenance Log...

Page 40: ...1645 Lemonwood Drive Santa Paula CA 93060 USA Copyright 2019 by BendPak Inc All rights reserved bendpak com...

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