Cleaning With Detergents; Shutdown; Operating Instructions - Nilfisk-Advance SelectSpray 1500E 56011781 Instructions For Use Manual

OPERATING INSTRUCTIONS

CLEANING WITH DETERGENTS:

1. Refer to "Detergent Cleaning Precautions" pg. 6 before working with
detergents. Be certain to wear protective safety attire as stated on pg. 10.
2. Prepare detergent solution according to label directions. Never pump
acids, alkaline, abrasive fluids or solvents through the unit.
3. Connect the detergent hose (21) to the unit as shown on page 8.
4. Immerse the strainer into the detergent solution to allow detergent to
siphon.
5. Be certain the water supply is completely turned "ON".
6. With the trigger gun locked in the "OFF" position, turn the collar at the end
of the wand counterclockwise for low pressure as shown in figure 2, right.
7. To apply solution, unlock the trigger gun and squeeze the trigger. In a few
moments a detergent/water mixture will exit the low pressure nozzle. Start
spraying the lower portion of the surface being cleaned and move up, using
long overlapping strokes. Applying from the bottom up helps avoid
streaking. Allow to soak briefly. (Avoid working on hot surfaces or in direct
sunlight to minimize the chances of the detergent drying, which may result
in damaging surfaces) Be certain to rinse a small section at a time.
8. To rinse: lock the trigger gun in the "OFF" position, turn the collar at the
end of the wand clockwise. Unlock the trigger gun and spray. It will take
about 30 seconds to purge all detergent from the line. For best rinsing
results, start at the top and work down.
9. Siphon a gallon of water through the low pressure detergent injection
system after each use. This prevents the possibility of corrosion or
detergent residue causing mechanical problems during the next use.
SHUT-DOWN:
1. Move the On/Off switch to the "OFF" position to turn unit off.
2. Turn the water supply "OFF".
3. Pointing the gun in a safe direction, trigger gun momentarily to relieve
any trapped pressure.
4. Once pressure is relieved, disconnect the nozzle assembly.
5. Disconnect the unit from the power source.
6. Disconnect and drain gun, wand and hoses.
7. Wipe unit clean and store with gun, wand and hoses in a safe, non-freezing
area.
Nilfisk-Advance Select Spray 1500E Operator's Manual
ADJUSTABLE NOZZLE DETERGENT
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