Filter Control

Quick Filter Settings

NOTE:

• The Start-up Mix and the Cook Mode Auto Mix operations are specialized versions of the Quick Filter, and share some of the Quick Filter programmable parameters. For example, both of the Mix operations use the Quick Filter s Max Pump Time setting.

• For very thin (low viscosity) cooking oils, drain opening setting may need to reduce from the default value and you might need to reduce the drain opening setting from the default value.

• For 50 Hz systems, or if the control routinely gives up before the pot is refilled, you might need to increase the max pump time from the default value 50 Hz pumps may run more slowly than 60 Hz pumps.

These parameters control the Quick Filter operation. The Quick Filter has three basic steps:

1. DROP - Opens the drain and drops the oil level by a certain amount. Depending on settings, may drop the oil level just a few inches during this phase, or could drain the entire pot.

2. FILTER - Runs the filter pump with the drain partially open for a given time, pumping the oil through the filter paper to clean the oil. This operation typically holds a relatively constant oil level in the pot.

3. FILL - Closes the drain fully and runs the filter pump to refill the pot. Watches for a temperature rise on the upper temperature probe (level probe) to indicate that the pot has refilled. Runs the pump a bit longer to get the last of the oil out of the drain pan, then turns the pump off.

There are two options, GLOBAL and MIXED MODE.

• GLOBAL - If selected, continue at FC-1A.

• MIXED - If selected, skip FC-1A, and then go to Product Programming mode to specify the filter cycles allowance for each individual product. Refer to Programming.

A new Info button status screen has been added to display how many cook cycles re- main before the next auto-filter is activated if Global mode, or to indicate the current accumulated filter usage as a percent, accumulating up toward 100% at which point the next auto-filter is activated if Mixed mode.

NOTE: The control defaults to Global Mode filtering, with the global Filter After X Cooks parameter set to 1.

Controls automatic activation of the Quick Filter after the specified number of cook cycles.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

During the Drop cycle, controls the duration of time the vat drains.

1. 1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

During the Drop cycle, controls how far to open the drain valve.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

At the end of the Drop cycle, controls how long the filter pump runs for the specified fil- ter time.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

At the end of the Drop cycle, controls how far the drain closes to a partially open position.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

When refilling the pot, controls how long to keep pumping after the oil initially reaches or splashes on the upper probe and the ex- pected temperature rise is observed.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

The expected time it takes to refill the vat at the end of a Quick Filter.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

If the fryer pumps for this amount of time during the Fill phase without observing a temperature rise on the upper temperature probe, the control turns the pump off, and asks IS POT FILLED?.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

Daily Filter Settings

NOTE:

• In a Daily Filter, a FILL operation can be stopped by the user at any time.

• For very thin (low viscosity) cooking oils, drain opening setting may need to reduce from the default value and you might need to reduce the drain opening setting from the default value.

• For 50 Hz systems, or if the control routinely gives up before the pot is refilled, you might need to increase the max pump time from the default value 50 Hz pumps may run more slowly than 60 Hz pumps.

During the Drop cycle, controls the duration of time the vat drains.

1. Enter a new value by using the product numbers.

2. Press “” to accept the new value.

3. Press “X” to return to default or previous setting.

If the fryer pumps for this amount of time during the FILL phase without observing a temperature rise on the upper temperature probe, the control turns the pump off, and asks IS POT FILLED?. If pot is not filled completely, press NO and the pump attempts to fill further.

1. Enter a new value by using the product numbers.
2. Press “” to accept the new value.
3. Press “X” to return to default or previous setting.

NOTE:

• For very thin (low viscosity) cooking oils, drain opening setting may need to reduce from the default value and you might need to reduce the drain opening setting from the default value.

• For 50 Hz systems, or if the control routinely gives up before the pot is refilled, you might need to increase the max pump time from the default value–50 Hz pumps may run more slowly than 60 Hz pumps.

During the Drop cycle, controls the duration of time the vat drains.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

During the Drop cycle, controls how far to open the drain valve.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

At the end of the Drop cycle, controls how long the filter pump runs for the specified fil- ter time.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

At the end of the Drop cycle, controls how far the drain closes to a partially open position.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

The expected time it takes to refill the vat at the end of a Polish operation. When refilling the vat, if the fryer pumps for one and a half times this expected time, the SLOW FILLING warning is activated, alerting that the fryer is pumping more slowly than expected.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

If the fryer pumps for this amount of time dur- ing the FILL phase without observing a tem- perature rise on the upper temperature probe, the control turns the pump off, and asks IS POT FILLED?. If pot is not filled completely, press NO and the pump will attempt to fill further.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

Auto Top Off Settings

NOTE: If X pulses of oil have not brought the level up, the control assumes that the oil tank is empty that no oil is being pumped into the pot and displays FILL OIL TANK. If the fryer is configured to use a Bulk Oil Supply system, the message displayed is CHECK BULK OIL SUPPLY rather than FILL OIL TANK. In this case, it is possible that the remote bulk supply tank is empty, that the bulk supply plumbing connection is not connected to the fryer, or that the bulk supply electrical connection is not connected.

Enables or disables all Auto Top Off (ATO) operations.

1. Press the + or - button to select either YES or NO.

Disabling the Auto Top Off feature would nor- mally be done only if the top off system itself has failed, in order to avoid the FILL OIL TANK messages that occur if the fryer doesn’t detect oil at the proper level after 3 attempts.

Specifies how long the ATO pump runs for each individualATO pulse.

1. Enter a new value by using the product numbers.
2. Press “” to accept the new value.

3. Press “X” to return to default or previous setting.

   This setting may be manually adjusted as needed. Ideally, each ATO pulse pumpsabout 1/8” (3.175 mm) to 3/16” (5 mm) offresh oil into the pot.

Specifies how long the control waits before assessing the oil level and generating a second ATO pulse if the oil level is still low.

1. Enter a new value by using the product numbers.
2. Press “” to accept the new value.

3. Press “X” to return to default or previous setting.

After each ATO pulse, the control monitors the level probe temperature to see if the oil has been brought up to the proper level. If not, a second ATO pulse is given. After a certain number of pulses, as specified by this setting, if the oil level still has not been brought up to the proper level, the control beeps and displays FILL OIL TANK.

1. Enter a new value by using the product numbers.
2. Press “” to accept the new value.

3. Press “X” to return to default or previous setting.

Controls the number of cook cycles before forcing a check of the ATO.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

Start-up Mode Settings

If the oil temperature is below 215 F when the fryer is turned on, the fryer always executes a Melt Mode regardless of the Start-up Needed setting. Sets temperature base to initiate a Start-up.

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

Phase 4 of the morning start-up procedure is to execute the Start-up Auto Polish: drop the oil into the drain pan, filter it for a long time, and pump it back into the pot. This feature is important in cleaning the oil and restoring clarity to it. Filter powder should be added to the drain pan in order for the Polish operation to be most effective.

Henny Penny recommends enabling the Start-up Polish to prolong the life of the oil. This adds time to the Start-up process.

Press the + or - button to select either YES or NO.

The Start-up Auto Polish procedure consists of two steps:

1. Heat up the Polish Preheat temperature.

2. Drop the oil, filter (for a long time), and refill the pot:

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

This setting specifies the drain opening to be used when draining the oil to a disposal cart, shuttle, or bucket for disposal. (Does not apply to Bulk Dispose operations.)

1. Enter a new value by using the product numbers.

2. Press to accept the new value.

3. Press X to return to default or previous setting.

Miscellaneous Settings

This option can be engaged to always ask at the end of each Quick Filter, Auto Mix, and Polish operation, if the pot is filled. Normally, the control asks IS POT FILLED? only if it has pumped for a long time attempting to fill the pot, but no temperature rise was ob- served on the upper temperature probe.

Press the + or - button to select either YES or NO.