(1)Turn the bellows seat of the air release valve in the direction indicated by arrow. (See the above figure.)
(2)Remove the bellows seat from the valve.
(3)Turn the bellows in the direction indicated by arrow and remove it from the seat. (See the above figure.) When dismounting the bellows, be careful not to lose the wave washer between the bellows and the seat
(4)Mount the new bellows through the wave washer and into the seat. Before mounting, make sure no foreign matter is attached to the gasket or the O-ring or no crack is found on their surfaces.
(5)Turn the bellows seat in the direction indicated by arrow to mount it into the air release valve. (As shown in the right figure.) Close the front door panel.
WEEKLY MAINTENANCE
Warning
Stop running the instrument if corrosion, damage or deformation is found in the chamber, chamber lid, lid arm or lid arm guide.
•Failure to do so can cause death, injury or serious accident due to the explosion of the chamber while
pressure is rising. If any abnormality is found in the chamber unit, contact your dealer or the nearest
TOMY office.
Stop running the instrument if such damage as cracks or leaks is found on the
chamber lid gasket.
•Failure to do so can cause burns to the user as the hot steam escapes through the crack. Contact your
dealer or the nearest TOMY office for an inspection.
Do not unnecessarily pull the lid gasket out of the chamber lid or deform it.
•Doing so can cause burns to the user due to the hot steam escaping through the lid.
For ensuring safe operation of the instrument, perform cleaning and inspection according to the following procedure as often as once a week.
1.Cleaning the inside the chamber and the water level sensor
(1)Remove the stainless steel basket with slatted bottom plate carefully out of the chamber.
(2)Thoroughly clean the inside the chamber and the water level sensor with mild detergent and cloth or other suitable material. Wash out the detergent with tap water and drain the water.
※ Be careful not to distort the sensors inside the chamber during cleaning.
(3) Turn the water level sensor counterclockwise with hands and remove it from the sensor base. When removing the sensor, be careful not to drop it into the chamber.
(4) Polish the water level sensor using household cleanser and a toothbrush or cloth until the silver plate surface appears. If the sensor is badly contaminated, polish it to clean with fine sandpaper (grit #400 to #800) or a file.
(5) After cleaning the water level sensor, turn it clockwise with hands and mount it into the sensor base and secure it. When mounting or dismounting the water level sensor, be sure to turn it manually and do not use pliers or any other tools
2. Cleaning the chamber lid gasket
(1) Wipe surface of the chamber lid gasket thoroughly with a clean soft cloth with applying force.
(2) Wipe opening of the chamber with a clean soft cloth.
3.Cleaning the outer panel
(1)Wipe outer panel with a soft cloth dampened in mild detergent and then thoroughly wipe off all traces of the
detergent with a damp cloth.
1. Checking the leakage breaker
(1) Turn on power at the main switch.
(2) Press the red test button located inside the power switch with a slim rod.
(3) When the switch is automatically turned off, the leakage breaker works normally. If not, contact your dealer or the nearest TOMY office.
2. Checking the pressure tank
(1) Check the pressure tank for any damage or cracks.
(2) Check the inside the chamber for any corrosion or damage such as cracks.
(3) Check the chamber lid for any corrosion or damage such as cracks.
(4) Check the lid arm and lid arm guide for any corrosion or damage such as cracks.