WARNING
RISK OF INJECTION CAUSING
SEVERE INJURY!
NEVER LOOK DIRECTLY AT THE
NOZZLE ORIFICE UNLESS IT IS
DISCONNECTED
FROM
GUN/WAND ASSEMBLY!
WHEN USING THE ADJUSTABLE
NOZZLE, NEVER ADJUST THE SPRAY
PATTERN WHILE THE TRIGGER GUN
IS OPEN!
ADJUSTABLE NOZZLE
10
INSTALLATION & PREPARATION
ATTIRE:
1. Proper attire is essential to your safety. It is advised to utilize whatever
means necessary to protect eyes, ears and skin. Additional safety attire
(such as respiratory mask) may be required when using detergent cleaning
agents with this washer.
SETUP:
1. This unit should only be placed on a level surface to ensure proper lubrication
for the water pump while operating. Do not allow the unit to be exposed to rain,
snow or freezing temperatures. NEVER spray water directly on the unit!
2. Before initial use, replace the oil travel plug with the vented plug provided with
the unit. Make sure that the oil level is in the center of the oil sight glass. Pump
oil level should be checked before each use. If low, fill with SAE 30W non-
detergent oil. DO NOT OVERFILL!
ADJUSTABLE NOZZLE ASSEMBLY:
The Adjustable Spray Pattern Nozzle (with lance) has two functions:
NOTE: Nozzle assembly should NOT be connected to the gun assembly at this
time.
1. Selections of high and low pressure can be achieved by pulling
THE
the nozzle cover at the end of the wand "TOWARD" yourself for
the High Pressure setting, and pushing the nozzle cover "AWAY"
from yourself for Low Pressure and detergent application.
2. The spray pattern can be adjusted from 0° to 60° by rotating the
nozzle cover at the end of the wand in a clockwise and counter-
clockwise direction.
Nilfisk-Advance Select Spray 1250E Operator's Manual