Onyx X Series User Manual

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OPERATION
CAUTION: OVERHEATING is a major cause of engine failure. Keep the engine clean and free
of debris build up.
CAUTION: Low oil levels and dirty oil account for most of the other failures. Follow the
engine manual’s recommended oil change schedule.
PREPARATION
1. Check engine oil level according to Engine Operator Manual
2. Ensure propane cylinder has been properly lled according to section “Filling Propane Cylinders”
3. Check for any sign of wear or damage such as cracks, corrosion, punctures, etc. to the fuel system includ-
ing propane cylinder, fuel hoses, ttings, regulator, carburetor, and electrical components.
4. Ensure main service valve on propane cylinder is closed (turned clockwise).
5. Screw the REGO tting of the high-pressure propane hose onto the cylinder service valve and hand
tighten. This connection MUST be tight and secure and fully seated to function.
6. Ensure propane tank is secured with clamping strap
7. Ensure handle is secure and at a comfortable position
8. Ensure all machine parts (belt, pad, handle, wheels, etc.) are in place and secure.
9. Ensure the pad is at least 1/3 inch thick, and that the pad holder is tight.
10. Ensure the pad driver is secure to the drive shaft.
11. Ensure the battery cable is connected.
STARTING THE ENGINE
1. Slowly open the main service valve on propane cylinder to the fully open position.
2. Set throttle to Idle position.
3. Ensure machine is rocked back on its rear casters, so the pad is not in contact with the oor.
4. Turn Ignition Switch to “Start”, which will engage starter. Allow cranking for a maximum of 6 seconds or
until the engine res.
If engine fails to re on the rst attempt, repeat this step. It will likely re on the second attempt due to
internal fuel priming.
• 5. Once engine has started, slowly increase throttle. Allow for a warm-up period for 30 Seconds before
applying full load to the engine.
Note: If the engine fails to start, see the Troubleshooting Guide.
WARNING: Before attempting to start engine, become familiar with all controls of the machine.
CAUTION: Serious starter damage will result if starter is engaged for more than 6 seconds, and
will void warranty.
1. Set throttle to Idle position.
2. Close the service valve on propane cylinder (turn clockwise fully).
3. Allow the remaining propane in the regulator and fuel hose to be consumed by engine, until engine stops.
4. Turn engine key switch to o.
5. Disconnect fuel line from propane cylinder.
6. If storing or transporting the machine, follow instructions in section “STORING & TRANSPORTING
PROPANE CYLINDERS”
1. Turn engine key switch to o.
2. Close the service valve on propane cylinder (turn clockwise fully).
3. Disconnect fuel line from propane cylinder.
1. Stop the engine.
2. Loosen the Handle Adjustment Knob, until the Handle is allowed to pivot freely. Note: Do not fully re-
move this knob.
3. Adjust the Handle to desired position.
4. Tighten the Handle Adjustment Knob.
STOPPING ENGINE
Normal Stop
Follow these stopping procedures under normal use, including when the engine will be stored or transported:
Immediate Stop
Follow these stopping procedures only when an immediate stop is required:
The handle on this machine can be adjusted to several heights, to accommodate dierent sized operators
and dierent operator preferences. To adjust the handle:
HANDLE ADJUSTMENT

Onyx X Series Specifications

General

Brand	Onyx
Model	X Series
Category	Scrubber
Language	English