Matsui America

MJ3 Portable Desiccant Dryer/Loader
Issues

	What type of problem do you need help with? Please select from the list below.

	[Issues]
	Conveying Blower does not rotate. Drying Blower does not rotate. Blower is overloaded and overload relay trips. (i.e. CP-2 trips) Decreased air flow rate from blower. Drying temperature is unstable. Drying temperature does not increase or decrease. Overheat alarm. Power breaker tripping.

	[Errors]
	E0 EPROM Error E1 Reverse Phase E2 Dry Blower Overload E3 Conveyor Blower Overload E4 Dry/Regeneration Temperature Upper Limit E5 Broken Dry Sensor E6 Broken Regeneration Sensor E7 No. 1 Conveying Malfunction E8 No. 2 Conveying Malfunction E9 No. 3 Conveying Malfunction E10 Drying/Regeneration Overheat Alarm

	[Replacement/Adjustment]
	Electromagnetic Switch Level Meter Sensitivity Adjustments Proximity Sensor Sensitivity Checks Jet Clone Damper Cam Adjustment (Limit Switch Adjustments) Filter Cleaning Damper Replacement Optical Sensor Adjustment

NOTES

Before starting work, stop the machine. After making sure that the machine has stopped, turn power breaker OFF and allow the heated areas to cool down to a temperature where burns can be avoided.
Also, for filter removal, see the Maintenance section for reference.
On inspections, we recommend that only qualified workers from your company do the checks.
For parts replacements, no one other than Matsui service staff or your company's qualified personnel should do the work.