Parking Brake Lever Adjustment; Engine Oil; Engine Air Filter; Circuit Breaker Location - Nilfisk Retriever 6250 SR 1800 Mode D'emploi

A-18 / ENGLISH

PARKING BRAKE LEVER ADJUSTMENT

The Parking Brake Lever (3) should be re-adjusted to where it firmly holds it's (locked park) setting with out easily being released.
Normal adjustment of the parking brake can be accomplished from the operator compartment. Turn the handle knob on the end of the lever clockwise (CW) to
increase the brake tension. Note: If the knob adjustment is inadequate to firmly hold its brake setting, this indicates the need to inspect the brake shoes and linkage
for wear and the need for service or replacement.

ENGINE OIL

Check the engine oil level (29) before every use. The machine should be parked on a level surface and the engine cool. Change the engine oil after the first 35
hours of operation and every 150 hours after that. The oil filter should be replaced with every oil change. The type of oil used depends on the air temperature where
the machine is used.

ENGINE AIR FILTER

The Engine Air Filter (30) is located in the Circuit Breaker/Battery Compartment. Check the Air Filter Service Indicator (58) before each use of the machine. Do
not service the air filter unless the red flag is visible in the service indicator.
CAUTION!
When servicing the engine air filter elements, use extreme care to prevent loose dust from entering the engine. Dust can severely
damage the engine.
The engine air filter contains a Primary (outer) and a Safety (inner) filter element. The Primary Element may be cleaned twice before being replaced. The Safety
Element should be replaced every third time that the Primary Filter Element is replaced. Never attempt to clean the Inner Safety Element.
To clean the Primary Filter Element, unsnap the 2 clips at the end of the air filter and remove the end housing. Pull the primary element out. Clean the element
with compressed air (maximum pressure 100 psi) or wash it with water (maximum pressure 40 psi). DO NOT put the element back into the canister until it is
completely dry.
CIRCUIT BREAKER LOCATION (G, P, DU)
A Horn C.B. (F6 / 10A)
B Head Lights / Tail Lights C.B. (F4 / 20A)
C Ignition Circuit C.B. (F2 / 15A)
D Shaker Motor C.B. (F5 / 8A)
E Accessory Circuit C.B. (F3 / 15A)
F Main C.B. (F1 / 40A)
D
E
F
A-18 - FORM NO. 56041556 - Retriever
TEMPERATURE RANGE
above 60° F (15° C)
below 60° F (15° C)
A
B
C
™
6250 / SR 1800
OIL WEIGHT
SAE 10W-30
SAE 5W-30
CIRCUIT BREAKER LOCATION (D)
A Horn C.B. (F6 / 10A)
B Head Lights / Tail Lights C.B. (F4 / 20A)
C Accessory Circuit C.B. (F2 / 10A)
D Shaker Motor C.B. (F5 / 8A)
E Accessory Circuit C.B. (F3 / 15A)
F Main C.B. (F1 / 40A)
D
E
F
A
B
C