Dynex 91000051 manual Troubleshooting Operational Problems, Symptom, Probable Cause, Resolution

Operational Problems

Chapter 7 Troubleshooting

Operational Problems

Problems that may occur during normal operation of the Opsys MW™ are described below. For each problem, the symptom, probable cause and the means for resolving the problem are shown.

Symptom	Probable Cause	Resolution
The instrument	The cord is not	Check that the cord is
fails to power up.	connected.	plugged into the
		instrument and into the
		electrical outlet.
		Verify that the electrical
		outlet is not controlled by
		a switch or timer.
		Verify that there is power
		at the electrical outlet by
		plugging in and checking
		another device.
	The powerstrip is	Replace the powerstrip.
	faulty.
	The fuse is	Service is required.
	blown.
	The breaker is	Service is required.
	tripped.
	The power supply	Reset the breaker.
	is defective.
Liquid is not	The dispense	Remove the wash head
dispensed from the	pins are clogged.	assembly and clean it
dispense pins.		using the manifold head
		cleaning wire. Then run a
		purge. Service is required
		if problem persists.
	The Wash	Refill the Wash Container.
	Container is
	empty.

Opsys MW™ User’s Guide 77