© 2021 ICS®, Oregon Tool Inc. REV12232021 P/N 610794
536-E OPERATOR MANUAL
25
Unpacking & Assembly
CONNECT TO WATER SUPPLY
Following are the basic instructions for correct water supply to the power cutter.
Insufficient water supply will result in excessive chain stretch and may cause
chain breakage, damage to the guidebar, nose sprocket and drive sprocket.
Never operate the power cutter with insufficient water supply. In all cases, assure that
the water supply is delivering 20 psi (1.4 bar) pressure to the power cutter at a minimum
flow rate of 2 gpm (8 lpm).
The water supply also cools the motor and internal electronics.
Insufficient water supply will cause the power cutter to shut down and not restart until
the tool has cooled.
Inadequate water can result in increased potential for harmful airborne
particulates.
ICS® power cutters require a continuous water supply to the guidebar and chain for the
key purposes of cooling, lubrication and dust suppression. The potential for airborne
particulates depends on many factors including, but not limited to, the material being
cut, application and cutting environment.
NOTE: Local and/or regional regulation can vary widely. It is the responsibility of the
operator to wear appropriate dust protection applicable in their area and suitable to the
application.
CAUTION
Attach to water supply capable of delivering 20 psi (1.4 bar) pressure to the
power cutter at a minimum flow rate of 2 gpm (8 lpm)
. The single most important
factor an operator can control to increase chain life is to use adequate water
pressure.
Do not exceed water temperature of 104
0 F (400 C)
Water exposed to direct sunlight and/or hot environments can reach temperatures that can
result in serious burns or scalding.
Use caution in freezing temperatures
Flush all water passages with compressed air promptly after use to avoid damage from
freezing.
