8
SET-UP
WATER SUPPLY
1. Select a water supply hose which is a quality grade of the hose measuring at least 3/4" ID and no longer
than 50 feet to the water tank.
2. Connect the hose to the inlet of your high pressure pump. Thread the connection together by hand until
tight. Ensure the connection is tight at both ends (at the pump inlet and at the water supply source).
3. Install water inlet lter to tank.
4. Never allow the unit to operate without the water hose attached and the water supply opened all
the way.
NOTICE
• If there is a high mineral content in your water, it is highly recommended that a water softener and an
additional water strainer be added to the water inlet. This will help prevent the possibility of excessive
scale buildup inside the heat exchanger coil.
Pumps are water cooled. When the machine is running, ensure the trigger of the gun is pressed to allow
a constant ow of fresh water into and out of the pump. Do not let the machine run for more than 30
seconds without pulling the trigger.
Most pumps are protected by a thermal valve. The thermal valve releases water if a pump starts to run
too hot. It will prevent catastrophic heat failure. However, the pump may have suffered damage and need
maintenance, repair, or replacement. If it does not reset and continues to leak water, the thermal valve may
need to be replaced.
UNLESS OTHERWISE SPECIFIED:
CHECKED
SIZE
APPLICATION
TITLE:
PROPRIETARY AND CONFIDENTIAL
INTERPRET GEOMETRIC
TOLERANCING PER:
Q.A.
FINISH
DWG. NO.
DATE
USED ON
A
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH
BEND
TWO PLACE DECIMAL
THREE PLACE DECIMAL
NEXT ASSY
MATERIAL
NAME
REV
DO NOT SCALE DRAWING
SCALE: 1:2
TSF2021
ENG APPR.
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
<INSERT COMPANY NAME HERE>. ANY
REPRODUCTION IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF
<INSERT COMPANY NAME HERE> IS
PROHIBITED.
COMMENTS:
DRAWN
MFG APPR.
SHEET 1 OF 1
2 1
A
B
A
B
12
<COMPANY NAME>