Matsui America

	MGD Portable Hot Air Dryer/Loader
	Issues

	Will guide user from causes of trouble to troubleshooting.

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

			[Issues]
			Conveying Blower does not rotate. Dry 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 decline. Overheat alarm. Power breaker tripping.

			[Errors]
			EPROM Error E1 Reverse Phase E2 Dry Blower Overload E3 Conveyor Blower Overload E4 Dry/Regeneration Temperature Upper Limit E5 Broken Dry 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 Adjustmen

Caution

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