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21

 

a.

 

If you inspect the back of the Gasket, it should not be folded over and permanently creased.

 

 If it is, replace 

Chamber 

Door Assembly 

(Parts Manual: Behind the Front Door).

 

b.

 

If the fin around the outer circumference of the gasket is fine, proceed to Step 2.B.

 

B.

 

Installing the Front Door Gasket: 

 

a.

 

Ensure the Gasket as well as the channel on the Front Door wedge are clean and dry. 

 

i.

 

You can also wipe dry any residual water that may be resting on the outside of the opening on the chamber.

 

b.

 

Locate the fin on the outer circumference of the back of the gasket.

 

 Ensure that when you install the Gasket back 

into the Front Door Wedge channel that it doesn't fold over at any time.

 

 

 

i.

 

Install the fin first at a 45 degree angle and press the raised portion on the front of the Gasket until it's seated 
into place inside the Front Door Wedge channel.

 

c.

 

Once the gasket is fully inserted into the Front Door Wedge channel, ensure that the gasket is slightly pulled out of 
the channel.

 

 Roughly 1/8" or 1/4", at most. 

 

i.

 

If the Gasket seems to not be fully seated in the channel after this adjustment, don't readjust.

 

 Closing the front 

door will push the gasket in to the correct depth.

 

d.

 

Close the door and run another cycle to see if the drips return.

 

 If it leaks, wipe it dry and attempt another cycle.

 

 If it 

still leaks, proceed to Step 3 on next page. 

 

3.

 

Ensure the drain does not have an Air

-

Lock issue: 

 

A.

 

Follow the drain all the way back to the floor drain.

 

 

 

a.

 

Ensure the drain flows in a downward direction at ALL times (no loops, kinks, etc.).

 

b.

 

Ensure the end of the blender's drain is NOT submerged in water.

 

B.

 

Close the door and run another cycle to see if the drips return.

 

 If it leaks, wipe it dry and attempt another cycle.

 

 If it still 

leaks, proceed to Step 4.

 

4.

 

Inspect the (4) corners of the Front Door Wedge to see if it's "shimmed" out: 

 

A.

 

If there are (4) washers already behind the Front Door Wedge, remove the top (2) washers with a 9/64" Hex Head 
tool.

 

 Leave the (2) on the bottom that are already shimming the Front Door Wedge out.

 

B.

 

If there are not any washers between the back of the LCD Screen and the Front Door Wedge, follow the following process 
to shim the wedge out: 

 

a.

 

Add another washer between the back of the LCD screen and Front Door Wedge on the bottom (2) corners.  This will 
add more pressure on the bottom of the Front Door Wedge and chamber opening when the door is closed. 

 

C.

 

Close the door and run another cycle to see if the drips return.

 

 If it leaks, wipe it dry and attempt another cycle.

 

 If it still 

leaks, proceed to Step 5.

 

5.

 

Realign the Front Door Wedge: 

 

A.

 

Remove the left and right side blender panels.

 

 Also, remove the fascia plate surrounding the chamber.

  

B.

 

Locate the (4) 9/64" screws on the corners of the Front Door Wedge.

 

 Loosen but do not  remove all of the screws.

 

C.

 

Close the door and ensure it has a tight seal.

 

D.

 

Looking inside the blender from the right and left sides, you can access the top (2) 9/64" screws on the Wedge.

 

 Tighten 

them.

 

 Open the door and ensure all (4) screws are tightened down, securely.

 

E.

 

Close the door and run another cycle to see if the drips return.

 

 If it leaks, wipe it dry and attempt another cycle.

 

 If it still 

leaks, repeat the Troubleshooting process or call the f’real Customer Support Center for more assistance. 

 

 

Mixer System Issues

 

TRIGGER: Blender makes a grinding noise while mixing a f'real product

 

1.

 

Ensure the Blending Components are assembled/functioning correctly and are tight. 

 

2.

 

Ensure the display freezer is between 0

-

6°F.

 

A.

 

Perform the Squeeze Test.  Using a chocolate milkshake,

 

squeeze the middle of the cup.  You should be able to squeeze a 

dime

-

size dent in the milkshake.

 

B.

 

Ensure the product is tempered (see the “Too Thick/Too Thin Shakes” section). 

 

3.

 

Spin Mix Motor Spindle by hand to ensure it spins freely. If the spindle won’t turn, difficult to turn or is bent, replace 

Mix Motor

 

(Parts Manual: Mixer System).

 

4.

 

Check the blending chamber for damage.  If damaged, replace 

Chamber Assembly 

(Parts Manual: Inside the Chamber).

 

5.

 

Bring up the LVCBS Status Screen (Press the “Left Arrow” & “OK” buttons for 7 seconds until the Status Screen appears on the 
screen) and locate Line J: “Count XXXXmL”

 

A.

 

Open the front door.

 

B.

 

Remove the Water Shot Hose from the back of the blending chamber.

 

C.

 

Close the front door.

 

D.

 

Using a cup, immediately catch the water coming through the disconnected hose.  Compare the amount of water in the 
cup to Line J, Count XXXX mL. 

 

a.

 

If the amount in the cup is not the same as “Count” on Line J, replace 

Flow Meter 

(Parts Manual: Water System).

 

Содержание FRLB4

Страница 1: ...1 Rev J Model FRLB4 Service Manual...

Страница 2: ...2...

Страница 3: ...completely HEY Please close the front door OOPS Something s in the way of the cup holder OOPS Wrong cup size HEY The product is not cold enough to be blended WE RE SO SORRY The blender needs to take a...

Страница 4: ...p Door to clean off any product build up around the blending chamber rim and gasket Be careful not to damage the gasket Panels Screens 4 2 Daily Blender Maintenance 1 2 Weekly Blender Maintenance Loca...

Страница 5: ...ht Arrow OK Recover Catastrophic Error Regular More Thick Initiate Manual Water Shot Rinse Less Thick Initiate Manual Scour Rinse Regular Initiate Manual Rotary Rinse More Thick Initiate Steam Cycle L...

Страница 6: ...ting up on the bottom of the Cup Holder If you are unable to raise the Cup Holder replace Position Motor Parts Manual Heaters Position Motor Error 66 Pump Motor Peak Current Limit Exceeded TRIGGER Pum...

Страница 7: ...ace Flip Up Door Shoe Parts Manual Switches Sensor Solenoid Lock Error 6B Home Sensor Malfunction During Blend TRIGGER Home sensor blocked or unblocked at the wrong carriage location 1 Reset the blend...

Страница 8: ...ns together for 7 seconds to soft reset the blender 2 Check the Scour Thermistor wires and connector The thermistor is located by removing the left right and rear panels The thermistor is located at b...

Страница 9: ...ly proceed to Step 10 7 Verify the BF Steamer Heater is heating properly A Verify wiring at the steamer tank is intact and correct B Check for continuity through steamer elements with a Multi Meter a...

Страница 10: ...wer c If water is not continuously spraying proceed to Step 6 6 Check that the amount of water dispensed is being accurately registered by the Flow Meter A Remove the Water Shot Hose from the blending...

Страница 11: ...tch the Count on Line J of the Status Screen If not replace Flow Meter Parts Manual Water System E If the amount of water in the cup matches the Count on Line J and is still 65mL and error returns ens...

Страница 12: ...buttons for 7 seconds until the Status Screen appears on the screen and locate Line E ScrTemp XXX A If the ScrTemp does not reach the Trigger temperatures above or by passes it for more than 1 minute...

Страница 13: ...The fuse is located on the LVCB at F1 If the fuse is blown replace LVCB Parts Manual Control Boards Lower 5 Measure DC voltages for the Position Motor on the LVCB at TB5 A At rest Red wire pin to grou...

Страница 14: ...re inside the chamber matches the ChmTemp a If the temperatures are the same ensure blender has the latest Firmware Version Press the Left Arrow OK buttons for 7 seconds until the Status Screen appear...

Страница 15: ...e Left Arrow OK buttons for 7 seconds until the Status Screen appears on the screen and locate Line J Count XXXX mL a If the amount in the cup is either less or more than what is on the Count XXXX mL...

Страница 16: ...the chamber Next remove the right side panel and locate the switch behind the metal tab on the front of the blender 4 Bring up the LVCBS Status Screen Press the Left Arrow OK buttons for 7 seconds un...

Страница 17: ...s between 0 6 F A Perform the Squeeze Test Using a chocolate milkshake squeeze the middle of the cup You should be able to squeeze a dime size dent in the milkshake B Ensure the product is tempered se...

Страница 18: ...he SBC is a Zotac ensure the USB connections are secure if they are and the issue remains replace with a V1 Single Board Computer Parts Manual Control Boards Lower B If the SBC is a Jetway NC98 2 fans...

Страница 19: ...e blender back on at the same time i If the fans start up and the blender boots up in a normal process remove the screwdriver re connect the SBC Reset connection and return the panels ii If the fans s...

Страница 20: ...ion Do not slam the door Slamming the door will damage the LCD touchscreen 2 If the door still won t close slowly close the front door and watch where the front door latch meets the blender frame If t...

Страница 21: ...shim the wedge out a Add another washer between the back of the LCD screen and Front Door Wedge on the bottom 2 corners This will add more pressure on the bottom of the Front Door Wedge and chamber op...

Страница 22: ...hould be able to squeeze a dime size dent in the milkshake ii If you can put a dent in the side of the shake during the squeeze test the product is ready to move into the front display freezer Blender...

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