Manual Hotsy, 700 Series • 9.808-301.0
13
PRESSURE W
ASHER
OPERA
TOR’S MANUAL
CLEANING TECHNIQUES
Pre-rinse cleaning surface with fresh water. Place de-
tergent suction tube directly into cleaning solution and
apply to surface at low pressure (for best results, limit
your work area to sections approximately 6 feet square
and always apply detergent from bottom to top). Allow
detergent to remain on surface 1-3 minutes. Do not al-
low detergent to dry on surface. If surface appears to
be drying, simply wet down surface with fresh water.
If needed, use brush to remove stubborn dirt. Rinse at
high pressure from top to bottom in an even sweeping
motion keeping the spray nozzle approximately 1 foot
from cleaning surface. Use overlapping strokes as you
clean and rinse any surface. For best surface cleaning
action spray at a slight angle.
Recommendations:
• Before cleaning any surface, an inconspicuous
area should be cleaned to test spray pattern and
distance for maximum cleaning results.
• If painted surfaces are peeling or chipping,
use extreme caution as pressure washer may
remove the loose paint from the surface.
• Keep the spray nozzle a safe distance from the
surface you plan to clean. High pressure wash a
small area, then check the surface for damage. If
no damage is found, continue to pressure wash-
ing.
GENERAL CLEANING TECHNIQUES & STORAGE
CAUTION - Never use:
• Bleach, chlorine products and other corrosive
chemicals
• Liquids containing solvents (i.e., paint thinners,
gasoline, oils)
• Tri-sodium phosphate products
• Ammonia products
• Acid-based products
ATTENTION: Ne jamais utiliser:
• Eau de Javel, produits à base de chlore et autres
produits chimiques corrosifs
• Liquides contenant des solvants (c.-à-d. diluant
à peinture, essence, huiles, etc.)
• Produits à base de tripolyphosphate de sodium
• Ammoniac ou produits à base d'acide
PRECAUCIÓN: Nunca utilice:
• Cloro, productos a base de cloro u otros produc-
tos corrosivos
• Líquidos que contengan solventes (i.e., diluyen-
tes de pintura, gasolina, aceites)
• Productos de fosfato trisódico
• Productos con amoníaco
• Ácidos
These chemicals will harm the machine and will dam-
age the surface being cleaned.
IMPORTANT: The trigger gun provided with this pres-
sure washer is equipped with a manual trigger lock to
prevent accidental operation of the trigger gun; refer
to Figure 5. The trigger lock should be used whenever
the trigger gun is not in use.
To Start
IMPORTANT: The water must be turned on before
starting. Running the pump dry will cause damage
to pump seals and void warranty.
IMPORTANT: DO NOT allow the machine to run in
bypass for more than 10 minutes at any one time or
damage to pump may occur.
WARNING: Pressure washers produce a kickback.
To prevent personal injuries due to falls use auxiliary
safety equipment.
AVERTISSEMENT: Les laveuses à pression produisent
un rebond. Pour prévenir les lésions corporelles
dues aux chutes, utiliser un équipement de sécurité
auxiliaire.
ADVERTENCIA: Las hidrolavadoras generan tensión
de retroceso. Para evitar lesiones personales debido
a caídas, use el equipo de seguridad auxiliar.
OPERATION INSTRUCTIONS
1. Turn water ON.
2. Hold gun firmly, squeeze trigger of trigger gun and
turn pump switch ON. Allow air to purge from system.
3. If HOT water is desired, turn burner switch ON.
Adjust thermostat to desired temperature. The burner
will fire immediately with a small puff of smoke. If
smoke continues refer to the Troubleshooting Guide
in this manual. When the trigger gun is closed the
burner will turn off.
To Stop
1. If detergents were used, draw clear water through the
detergent line to purge detergent.
2. If burner was used, turn off burner switch and allow
pump to run cold water through coil.
3. Turn pump switch OFF.
4. Turn OFF water supply.
5. Squeeze trigger gun open to relieve system pressure.
NOTE:
If the machine is unplugged from receptacle, you
must reset the GFCI power cord when machine is plugged
in. Always test GFCI before each use. See instructions in
the Electrical Connections section of this manual.
Summary of Contents for 797SS
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