Pre-Operational Checklist; Fuel - Nilfisk Retriever 6250 SR 1800 Mode D'emploi

PRE-OPERATIONAL CHECKLIST

Before Each Use:
* Inspect the machine for damage, oil or coolant leaks.
* Squeeze the rubber dust cup on the Engine Air Filter (30) to release built-up dust.
* Check the engine coolant level (28).
* Check the engine oil level (29).
* Check the hydraulic oil level (22).
* Check the Fuel Gauge (38) on the gasoline, dual fuel and diesel models.
* Check the Fuel Gauge located on the LP tank (23) for propane model.
* Check the tire pressure of all three tires, should be 90 psi.
* Check the Air Filter Service Indicator (58).
In the Driver's Seat:
* Be sure that you understand the operating controls and their functions.
* Adjust the seat to allow easy reach of all controls.
* Insert the Master Key and turn the Ignition Key Switch (52) to the ON position. Check for proper operation of the Horn (37), Hour Meter (39) and Headlights
(41). Turn the Ignition Key Switch (52) OFF.
* Check the Parking Brake Lever (3). The lever must hold firmly its (locked parked ) setting with out easily being released.
(Report all defects immediately to service personnel).
Plan Your Cleaning in Advance:
* Arrange long runs with a minimum of stopping or starting.
* Allow 6 inches of broom path overlap to ensure complete coverage.
* Avoid making sharp turns, bumping into posts, or scraping the side of the machine.

FUEL

WARNING !
• ALWAYS STOP THE ENGINE BEFORE FILLING THE FUEL TANK.
• DO NOT SMOKE WHILE FILLING THE FUEL TANK.
• FILL THE FUEL TANK IN A WELL-VENTILATED AREA.
• DO NOT FILL THE FUEL TANK NEAR SPARKS OR OPEN FLAME.
• USE ONLY THE FUEL SPECIFIED ON THE FUEL TANK DECAL.
MODELS 56418005/56419421 (GASOLINE)
On machines with gasoline engines, the fuel tank (24) is located at the rear of the machine. A decal near the filler neck shows the proper fuel to use in the machine.
Before removing the cap from the tank, wipe all dust and dirt from the cap and from around the filler neck to keep the fuel as clean as possible.
Fill the tank with unleaded 87 octane regular gasoline. Fuel Tank capacity is 12 gallons (45 liters). Wipe up any gas spilled on or near the machine immediately!
MODELS 56418004/56419420 (PROPANE)
On machines with propane engines, the LP tank (23) is located under the drivers seat. A decal gives information about the proper type of tank to be used on the
machine.
To install the LP tank, tip the Seat Panel forward. Mount a standard 33 pound (14.85 kg) horizontal liquid withdrawal propane tank into the cradle. Align orientating
hole onto pin, lower Seat Panel.
Connect the fuel hose and open the shutoff valve slowly on the tank. Wear gloves when connecting or disconnecting the fuel hose. Shut the propane tank service
valve OFF when the machine is not in use.
MODEL 56418006 (DUAL FUEL, GASOLINE/PROPANE)
Refer to the gasoline and propane sections above for tank locations and instructions. The machine can be operated on either gasoline or propane. Set the Fuel
Selector (54) to the desired fuel and follow the instructions for that fuel. Fuel selection can be changed while the engine is running.
NOTE: The LP fuel hose fitting should be connected to an LP tank at all times. The LP fuel hose fitting could be damaged if it is disconnected from the LP tank
and the machine is operated in gasoline mode.
MODELS 56418007/56419422 (DIESEL)
On machines with diesel engines, the fuel tank (24) is located at the rear of the machine. A decal near the filler neck shows the proper fuel to use in the machine.
Before removing the cap from the tank, wipe all dust and dirt from the cap and from around the filler neck to keep the fuel as clean as possible.
Fill the tank with diesel fuel. Fuel Tank capacity is 12 gallons (45 liters). Wipe up any gas spilled on or near the machine immediately!
FORM NO. 56041556 - Retriever
ENGLISH / A-11
™
6250 / SR 1800 - A-11