Sanyo MDF-U537 Temperature Setting, Chamber temperature, Description of operation, Key operated

TEMPERATURE SETTING

Chamber temperature

Table 1 shows the basic procedure for setting the chamber temperature. Perform key operations in the sequence indicated in the table. The example in the table is based on the assumption that the desired temperature is -25oC.

Note: The unit is set at the factory that the chamber temperature -30oC.

Table 1. Basic operation sequence (Example: Chamber temperature -25oC)

	Description of operation	Key operated	Indication after operation
1	Connect the power plug to	----	The current chamber temperature is
	exclusive power supply socket.		displayed.
	(MDF-U537D only)	TOP	Top compartment lamp lights and the
2	By pressing the compartment select		current chamber temperature of top
		BOTTOM
	key, select the top compartment.		compartment is displayed.
3	Press SET key.	SET	The second digit of the temperature
			indicator flashes.
	Set the temperature to 25 with the		By pressing the key, settable digits
			moves.
4	digit shift key and the numeric
			By pressing the key, the numerical value
	value shift key.
			of the settable digits increases.
5	Press SET key.	SET	When pressed, the figure of settable
			digit increases.
	By pressing the compartment select
		TOP	Set temperature is memorized and the
6	key, select the bottom
		BOTTOM	current chamber temperature is displayed.
	compartment. (MDF-U537D only)
	(MDF-U537D only)
7	Perform the same operation as in the case of steps		The chamber temperature setting is stored, and the
	3 to 5, and set the temperature for the bottom		current chamber temperature is displayed.
	compartment.

Note:

Although the value of the chamber temperature setting can range from -18oC to -40oC, the guaranteed temperature when there is no load is -30oC when the external temperature is 30oC.

Note that defrosting of this unit is started manually (by pressing the DEF key for about 5 seconds) and stopped manually.

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