Patron PHG-40 Mode D'emploi page 13

OPERATION
HOT WATER OPERATION
Now that the unit is running, it is operating as a cold water pressure washer.
When you wish to switch to hot water, turn the burner switch to the "ON" position.
Upon initial start-up, water will begin heating up in approximately 20 seconds. It will reach maximum
temperature within 2-1/2 minutes providing that the trigger is continuously pressed down. The burner will
The temperature of the water can become extremely hot during operation.
APPLYING DETERGENT
This feature is designed for use with mild detergents only. Since the cleaning solution travels through
the heat exchanger coil, DO NOT use corrosives as they will cause extensive damage as well as pose a
considerable safety hazard.
1. Prepare detergent solution according to label directions. Never pump acids, alkaline, abrasive fluids or
solvents through the unit. Due to the unknown and often corrosive characteristics of many detergents
commonly used in the pressure washer cleaning industry, it is recommended to use only mild detergents
with this unit.
2. Fully immerse the detergent strainer into the detergent solution.
3. To apply solution, install the black soap nozzle to the tip of the spray gun, unlock the gun, and squeeze
the trigger. After a few moments, a detergent/water mixture will exit the 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 everything to soak briefly.
4. Avoid working on hot surfaces or in direct sunlight to minimize the chances of the detergent drying, which
may result in damaged surfaces. Be certain to rinse a small section at a time.
5. To rinse, lock the trigger gun in the "OFF" position. From here, securely place the white or green spray
tip in the end of the spray gun. Unlock the trigger 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.
6. 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.
not fire when the trigger is released.
WARNING
Use caution when operating the spray gun.
4
B
A
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NOTICE
NOTICE
3 2
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL
THREE PLACE DECIMAL
INTERPRET GEOMETRIC
PROPRIETARY AND CONFIDENTIAL TOLERANCING PER:
THE INFORMATION CONTAINED IN THIS MATERIAL
BRASS- STAINLESS STEEL
DRAWING IS THE SOLE PROPERTY OF
<INSERT COMPANY NAME HERE>. ANY
FINISH
REPRODUCTION IN PART OR AS A WHOLE
NEXT ASSY USED ON
WITHOUT THE WRITTEN PERMISSION OF
<INSERT COMPANY NAME HERE> IS
PROHIBITED. APPLICATION DO NOT SCALE DRAWING
3 2
1
B
A
NAME DATE
HAMID L 10/04/19
DRAWN
TITLE:
CHECKED
LOW PRESSURE CHEMICAL
ENG APPR.
INJECTOR, 4000PSI, 2.5GPM,
MFG APPR.
3/8"QC, 3/8:" PLUG
Q.A.
COMMENTS:
SIZE DWG. NO. REV
B
85.400.001(R2)
SCALE: 1.5:1WEIGHT: SHEET 1 OF 1
1
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