Jackson JPX-300NSU technical manual Preventative Maintenance

Page 17

SECTION 3: PREVENTATIVE MAINTENANCE

PREVENTATIVE MAINTENANCE

The dishmachines covered in this manual are designed to operate with a minimum of interaction with the operator. However, this does not mean that some items will not wear out in time.

There are many things that operators can do to prevent catastrophic damage to the dishmachine. One of the major causes of component failure has to do with prescrapping procedures. A dishmachine is not a garbage disposal; any large pieces of mate- rial that are put into the machine shall remain in the machine until they are either broken up (after spreading out on your ware!) or physically removed. Strainers are installed to help catch debris, but they do no good of they are clogged. Have operators regularly inspect the pan strainers to ensure (1) that they are free of soil and debris and (2) they are laying flat in the tub.

When cleaning out strainers, do NOT beat them on waste cans. The strainers are made of metal and can be forgiving; but once severe damage is done, it is next to impossible for the strainer to work in the way it was designed to. Wipe out strainers with a rag and rinse under a faucet if necessary. For stubborn debris, a toothpick should be able to dislodge any obstructions from the perforations. Always ensure that strainers are placed back in the machine before operation and that they lay flat in the tub.

You may wish to contact Jackson in order to learn more about how your water hardness will effect the performance of your machine. Hard water makes dishmachines work harder and decreases efficiency.

Again, it is important to remind operators that trying to perform corrective maintenance on the dishmachine could lead to larg- er problems or even cause harm to the operator. If a problem is discovered; secure the dishmachine using proper shut down procedures as listed in this manual and contact Jackson.

Some problems, however, may having nothing to do with the machine itself and no amount of preventative maintanence is going to help. A common problem has to do with temperatures being too low. Verify that the water temperatures coming to your dishmachine match the requirements listed on the machine data plate. There can be a variety of reasons why your water tem- perature could be too low and you should discuss it with Jackson to determine what can be done.

By following the operating and cleaning instructions in this manual, you should get the most efficient results from your machine. As a reminder, here are some steps to take to ensure that you are using the dishmachine the way it was designed to work:

1.Ensure that the water temperatures match those listed on the machine data plate.

2.Ensure that all strainers are in place before operating the machine.

3.Ensure that all wash and/or rinse arms are secure in the machine before operating.

4.Ensure that drains are closed/sealed before operating.

5.Remove as much soil from dishes by hand as possible before loading into racks.

6.Do not overfill racks.

7.Ensure that glasses are placed upside down in the rack.

8.Ensure that all chemicals being injected to machine have been verified as being at the correct concentrations.

9.Clean out the machine at the end of every workday as per the instructions in the manual.

10.Always contact your Ecolab representative whenever a serious problem arises.

11.Follow all safety procedures, whether listed in this manual or put forth by local, state or national codes/regulations.

JPX-300NSU Technical Manual

7610-002-75-96 Rev. E (08/16/2005))

11

Image 17
Contents For Jackson Model Technical ManualJPX-300NSU Manufacturers Warranty ONE Year Limited Parts & Labor WarrantyRevision Made Applicable Details Date ECN Nomenclature for the Model Covered in this Manual JPX-300NSUParts Section II. Installation & Operation InstructionsVII Electrical Schematics This page is Intentionally Left Blank Section Specification Information Temperatures Minute Timer Operating CycleFrame Dimensions Operating Capacity RACKS/HOURUndercounters Specification Information DimensionsSection INSTALLATION/OPERATION Instructions JPX-300NSU Technical Manual 7610-002-75-96 Rev. E 08/16/2005 JPX-300NSU Technical Manual 7610-002-75-96 Rev. E 08/16/2005 Floor Front ViewInstallation & Operation Instructions Detergent Control Installation & Operation Instructions Section Preventative Maintenance Preventative Maintenance Section Troubleshooting Problem Water overflow from bottom of door Troubleshooting Section Common ProblemsProblem Rinse water not at required temperature range Section Service Procedures Preparation Service Procedures Rinse Solenoid Valve Repair Parts KITRemove the wire nuts from the wires and separate them Removing the valve bonnet After Maintenance Actions Set the cap to the side Service Procedures Vacuum Breaker Repair Parts KITRemoving the plunger Section Parts Section QTY Description Parts Section Electrical Panel AssemblyQTY Description Parts Section Switch Panel AssemblySwitch, ON/OFF Parts Section Kick Panel Assembly Parts Section Plumbing Assembly Adapter, 1/2 Ftg. x Male Copper Tube, 1/2 x 20 1/4 5700-011-38-83 4820-003-06-13 Parts Section Drain Valve Assembly QTY Description Parts Section Drain Plumbing Assembly QTY Description Parts Section Wash Motor to Wash TUB Assembly Parts Section Rinse Tank & Components Parts Section Door Assembly Parts Section Rinse ARM & Wash ARM Assemblies Rinse Arm AssemblyParts Section Miscellaneous Parts Parts Section FRAME, & Panel Components Section Electrical Diagrams JPX-300NSU Technical Manual 7610-002-75-96 Rev. E 08/16/2005 JPX-300NSU Technical Manual 7610-002-75-96 Rev. E 08/16/2005

JPX-300NSU specifications

The Jackson JPX-300NSU is an advanced self-defense tool that combines cutting-edge technology with user-friendly design, making it a reliable option for individuals seeking personal protection. This innovative device is not just a standard pepper spray; it incorporates unique features that enhance its functionality and effectiveness.

One of the standout characteristics of the JPX-300NSU is its propulsion system. Unlike traditional aerosol sprays, this device uses a pyrotechnic propellant to launch a pepper-based projectile at a high velocity, allowing for a range of up to 7.5 meters (approximately 25 feet). This extended range gives users the advantage of keeping an intruder at a safe distance while still effectively incapacitating them. The projectile disperses upon impact, creating a broad aerosol cloud that disorients an assailant.

The JPX-300NSU is designed for ease of use, featuring a simple, intuitive trigger mechanism that allows for quick deployment under stress. Its ergonomic grip ensures a comfortable hold, even in high-pressure situations. Additionally, the device is equipped with a safety lock to prevent accidental discharge, which is essential for ensuring user safety.

Another notable feature of the JPX-300NSU is its ability to shoot two cartridges in rapid succession. Each cartridge is pre-loaded with a potent pepper formula, which is known for its debilitating effects. The device comes with interchangeable cartridges, allowing users to select the specific formulation that suits their needs, whether it's a standard pepper spray or a more specialized formula with additional irritants.

The robust construction of the JPX-300NSU ensures durability and reliability. Its lightweight and compact design make it easily portable, fitting conveniently in a purse or pocket. This makes the device not only effective but also accessible for everyday carry.

Moreover, the JPX-300NSU is equipped with a clear viewing window that allows users to assess remaining contents, ensuring they are always aware of their device's readiness. This foresight can be crucial in potentially dangerous situations.

In conclusion, the Jackson JPX-300NSU is an innovative self-defense tool that blends cutting-edge technology with practical design. Its extended range, rapid-fire capability, and specialized cartridges make it a formidable option for personal protection, all while maintaining user safety and ease of use.