Why won't my Nobles FALCON 2800 PLUS spray solution?
If your Nobles Floor Machine isn't spraying solution, check the following: * Ensure the MAIN and PUMP switches are turned on. * Twist the control grips forward to start the spray, brush, and drive motors. * The bowl filter screen may be plugged. See Weekly Maintenance. * The spray tips may be plugged. See Monthly Maintenance.
What to do if the pre-spray wand on my Nobles FALCON 2800 PLUS isn't spraying?
If the pre-spray wand on your Nobles Floor Machine isn't spraying, consider these potential causes: * Ensure that both the “Main” and “Pump” switches are turned on. * Check if the trigger is locked on the wand; unlock it. * The spray tip on the wand might be plugged; remove it and clean it with an acetic acid solution. * The bowl filter screen could be plugged. See Weekly Maintenance.
What to do if my Nobles Floor Machine has poor vacuum recovery?
If your Nobles Floor Machine isn't picking up water well, several issues could be the cause: * The recovery tank might be full, so empty it. * The float shut-off screen inside the recovery tank could be clogged; remove and clean it. * The pickup head or vacuum hose might be clogged with debris; clear any obstructions. * Hose connections might be loose, or the hose itself could be damaged; ensure cuffs are firmly connected and replace the hose if needed. * The dome gasket could be defective; replace it. * The drain hose plug may be loose; tighten it. * The recovery tank dome might be loose; tighten the screws.
Why vacuum motor does not operate in my Nobles FALCON 2800 PLUS Floor Machine?
If the vacuum motor on your Nobles Floor Machine isn't working, make sure the vacuum switch is turned on. Also, the vacuum motor thermal overload may have activated. If so, remove any obstruction and wait 20 minutes for the motor to cool.
How to fix a Nobles Floor Machine when the brush motor runs but the brush doesn't spin?
If the brush motor in your Nobles Floor Machine is running, but the brush isn't spinning, the issue might be: * A loose or broken brush drive belt. Tighten or replace the belt. * Loose set screws on the belt pulleys. Tighten the set screws.
Why is the reverse release lever hard to engage on my Nobles FALCON 2800 PLUS Floor Machine?
If the reverse release lever on your Nobles Floor Machine is hard to engage, the belt tension might be too tight. Readjust the belt tension (See Maintenance instructions).
Key safety rules for operating the machine, including prohibitions and requirements.
Safety guidelines specific to machine servicing and transportation.
Essential information on proper grounding to prevent electrical shock hazards.
Instructions for power connection, checks, and using cleaning modes.
Procedure for draining tanks and overview of maintenance schedule.
Outlines daily, weekly, and monthly maintenance tasks.
Problem-solving guide for common issues encountered during operation.
Vacuum System| airflow | 101 cfm / 2.86 m3/h |
|---|---|
| waterlift | 137 in / 3480 mm |
| vacuum motor horsepower | 2 hp |
| vacuum motor amperes | 13 A |
| vacuum motor voltage | 120 V |
Solution / Recovery System| solution tank capacity | 28 gal / 106 L |
|---|---|
| solution flow rate | 1 gpm |
| solution pump pressure | 100 psi / 6.9 bar |
| solution pump amperes | 1 A |
| recovery tank capacity | 18 gal / 68.14 L |
Productivity| cleaning rate per hour (deep extraction) | 5000 ft2/h / 465 m3/h |
|---|---|
| cleaning rate per hour (light/interim extraction) | 7500 ft2/h / 697 m3/h |
| cleaning width | 22 in / 558.8 mm |
Brush System| brush motor amperes | 1 A |
|---|---|
| brush motor horsepower | 0.16 hp |
| brush motor RPM | 1800 RPM |
Weight and Dimensions| length | 51 in / 1296 mm |
|---|---|
| width | 22 in / 559 mm |
| height | 42.75 in / 1080 mm |
| net weight | 241 lb / 111.1 kg |
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