Hobart FT900SDBD, FT900SBD, FT900DBD, FT900BD manual Dishwashing

DISHWASHING

Start the motors for the conveyor, pumps and blower-dryer (if equipped) by pressing the green START switch located at either the load or unload end of the machine (Fig. 10) or on the control box (Fig. 11). The machine will operate only if the tanks have filled to the proper level and all doors are closed. Press the red STOP switch (Fig. 10 or 11) to stop the conveyor, pumps and blower-dryer motors.

All tank temperatures display on the keypad display when the machine is in operation. Final Rinse temperature reads

–– – until ware reaches the rinse zone. When ware reaches the rinse zone, the Final Rinse water temperature displays. After the ware exits the rinse zone, Final Rinse temperature again reads – – – .

STOP (red) and START (green) Switches (push-button) are located on the load and unload ends of the machine.

STOP

(red)

START (green)

Fig. 10

Alternative Temperature Display Names — Table A, below, shows the possible temperature names that may appear on the keypad display. The Long Name is equivalent to the Short Name. Displays vary for different FT900 models.

ALTERNATIVE TEMPERATURE DISPLAY NAMES — TABLE A

Indicated Temperature	Long Name	Short Name
PreWash Tank	PreWash	PW
Wash Tank	Wash	Wsh
Power Rinse Tank	Rinse	Rns
Dual Rinse Tank	DualRinse	DR
Final Rinse	FinalRinse	FnlRns

Fig. 11

If ware reaches the unload end of the machine and trips the dish limit switch, the conveyor and final rinse shut off, and the display alternates between the tank temperatures and Unload Dishes. After ware is removed and the dish limit switch resets, normal operation resumes. If ware is not unloaded and the dish limit switch does not reset, the Dish Limit Auto-Timer counts down for one minute, then shuts off pumps and blower-dryer. The display continues to alternate between the tank temperatures and Unload Dishes. Unloading ware will reset the dish limit switch allowing the machine to automatically resume normal operation.

If no ware enters the machine for a preset amount of time, the Auto-Timer automatically shuts off the machine. Tanks continue to heat and temperatures (tanks, not final rinse) display. To resume operation, press the green START switch located at either end of the machine or on the control box.

NOTE: The Auto-Timer shut off setting can be adjusted by your Hobart service technician; the range is from 1 to 12 minutes.

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