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General| Brand | Micro Rain |
|---|---|
| Model | MR43 |
| Category | Lawn and Garden Equipment |
| Language | English |
Visual identification of major controls like tow hitch, gearbox handle, speed control, etc.
Check and add SAE 80W/90 oil to the gearbox as needed.
Grease all fittings, drum inlet seals, drive shaft, and scroll bar regularly.
Ensure tires are inflated to the recommended pressure, typically 35 PSI.
Tow the machine off-road at max 7 MPH with the gun cart securely racked.
Face gun cart towards irrigation area, ensure straight travel, and set stabilizer.
Manually lower the gun cart into its operational position.
Connect the supply hose and flush it to remove foreign matter.
Pull back and down on the backstop lever to release the reel.
Ensure the gearbox lever is in the disengaged or idle position before unwinding.
Pull the gun cart out at a consistent pace, leaving at least one wrap on the reel.
Open valve with water off and sprinkler pointed away from individuals.
Re-engage anti-reverse, start water, adjust speed control for desired retraction.
Ensure hose wraps are tight and close together; manually adjust if needed.
Do not operate with loose or misplaced tube wraps; tighten before starting to prevent damage.
Avoid sharply bending or kinking the tube, as it will cause permanent damage.
Address issues like blocked impeller, clogged gun, or insufficient water pressure.
Resolve sliding issues by repositioning legs or managing soil drag.
Ensure no unauthorized persons are on or around the machine during hose pull-out.
Keep body parts away from the hose and reel when the machine is in use.
Avoid transporting on grades of 6 degrees or greater due to overturning risk.
Ensure sprinkler path is clear of electrical wires and power lines.
Avoid standing near the sprinkler gun due to tremendous water pressure.
Never remove quick connect couplings while the machine is under water pressure.
Use safety measures when towing and ensure sprinkler is not pointed at unaware individuals.
Warning: Never exceed 120 PSI; high pressure can cause failure and injury.
Stay away from hot parts like the muffler and manifold to avoid burns or injury.
Avoid getting close to moving parts or hot components to prevent danger or injury.
Check water pressure, shut-off valve, flow switch, oil level, and fuel.
Pump leaks are usually caused by a faulty mechanical seal.
Pressure loss may indicate a clogged or broken impeller in the pump.
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