Den-Sin Merlion Plus E500, Руководство пользователя и каталог запасных частей

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Getting Acquainted with your Heavy Duty Pressure Washer
MERLION PLUS - E500 STD04 Page 10 of 50
Unloader/Safety Valve Protection
Machine’s unloader Valve /Safety Valve are factory pre- set. Purpose of the Unloader is to
regulate the machine pressure according to nozzle size. Safety valve is to prevent the machine
from over pressure.
Therefore, it is not recommended to adjust the setting on these valves. If setting is required, a
trained personal must performed the task. Incorrect adjustment to the valve may results machine
damage which will cause warranty void.
To prevent unauthorized adjustment to the valves, these valves are applied with tempered proof
sealant. Once the sealant cracked, it showed that unauthorized activities occur on the valves.
Electrical Components
To prevent unauthorized usage or sabotage, the electrical box & main switch is equipped with
locks.
Tempered Proof
Sealant
Unloader Valve
:
Tempered Proof
Sealant
Safety Valve :
Tempered Proof Sealant
LOCK