Follett Maestro Chewblet 400 Series Installation & Service Manual

Follett

®

Maestro

™

Chewblet

®

400 Series

Ice Machine and Top Kit

for Lancer countertop ice and beverage dispensers

2

0

8

2

6

4

U

L

R

U

L

R

C

N

S

F

Installation, Operation and Service Manual

00117267R02

801 Church Lane • Easton, PA 18040, USA

Toll free (877) 612-5086 • (610) 252-7301

www.follettice.com

Following installation, please forward this manual

to the appropriate operations person.

Order parts online

www.follettice.com

Welcome to Follett Corporation

Important cautions

Speci cations

Installation

Operation

Cleaning

Replacement Parts

Models MTL22SC, MSL22SC

Models MTL30SC, MSL30SC

2

Table of contents

3

4

7

15

17

18

Welcome to Follett

Follett equipment enjoys a well-deserved reputation for excellent performance, long-term reliability and

outstanding after-the-sale support. To ensure that this equipment delivers that same degree of service, we

ask that you review the installation portion of this manual before beginning to install the unit. Our installation

instructions are designed to help you achieve a trouble-free installation. Should you have any questions or

require technical help at any point, please call our technical service group at (877) 612-5086 or (610) 252-7301.

Before you begin

After uncrating and removing all packing material, inspect the equipment for concealed shipping damage. If

damage is found, notify the shipper immediately and contact Follett Corporation so that we can help in the  ling

of a claim, if necessary.

Check your paperwork to determine which model you have. Follett model numbers are designed to provide

information about the type and capacity of Follett equipment. Following is an explanation of the different model

numbers in the series.

3

Important cautions

Dispenser bin area contains mechanical, moving parts. Keep hands and arms clear of this

area at all times. If access to this area is required, power to unit must be disconnected  rst.

Follett recommends a Follett water  lter system (part# 00130229 for the 400 series) be

installed in the ice machine inlet water line.

Ice is slippery. Maintain counters and  oors around dispenser in a clean and ice-free condition.

Ice is food. Follow recommended cleaning instructions to maintain cleanliness of delivered ice.

!

MSL22SC

Ice machine configuration

SC = self-contained

Dispenser size

22 = 22" wide

24 = 24" wide

30 = 30" wide

44 = 44" wide

Dispenser manufacturer

C = Cornelius

L = Lancer

S = SerVend

Ice machine mounting

MT = Maestro top mount

MS = Maestro RIDE™ model

Speci cations

4

Electrical

Model number Full load amps Max. fuse size

MC400 series ice machine 115/60/1 11.0 amps 20 amps

Ambient speci cations

Air temperature 100 F/38 C max. 50 F/10 C min. (best performance below 80 F/27 C)

Water temperature 90 F/32 C max. 40 F/4 C min. (best performance below 70 F/21 C)

Water pressure 70 P.S.I. max. (482kPA) 10 P.S.I min. (89kPA)

Plumbing

Your new ice machine is equipped with a drain line to simplify draining the evaporator and  oat reservoir. The

tube labeled “ oat/evap drain” is for SERVICE USE ONLY and must NOT be connected to the ice machine drain.

Water line sizes Make up water (inlet to  oat) 1/4" min.

Condenser (water-cooled only) 3/8" min.

Drain line sizes Ice machine drain 3/4" min.

Condenser (water-cooled only) 1/2" min.

Slope to drain 1/4" per foot (6mm per 30.4cm run) 1/2" min.

• Water shut-off recommended within 10 feet (3m), drain to be hard-piped and insulated

• Separate drains for ice machine and condenser. To prevent back  ow, do NOT connect drains.

• Follett recommends installation of a Follett water  lter system (part# 00130229) in ice machine inlet water line

Field Wiring: countertop and wall mount dispensers with RIDE™ remote

ice delivery model ice machines

Consult enclosed D400A/W, R400A/W, MCD400A/W manual.

20.75" (527 mm)

22.75" (578 mm)

13.00"

(331 mm)

4.875"

(124 mm)

2.375"

(61 mm)

1.875" (48 mm)

7.00" (178 mm)

A

B

F

D

E

C

A

B

C

17.00"

(432mm)

20.75" (527 mm)

17.00"

(432 mm)

L

U

L

U

RR

NSF

Front view — air-cooled

remote mount

Side view — air-cooled

remote mount

Top back view — air-cooled

top mount

Front view — water-cooled Side view — water-cooled

12.875"

(327 mm)

4.75"

(121 mm)

8.375"

(213 mm)

2.25"

(57 mm)

1.875" (48 mm)

6.875"

(175 mm)

2"

(51 mm)

5

Dimensions and clearances

Required clearances – MCD400 series

Entire front of ice machine clear of obstruction/connections to allow removal.

12" (305 mm) above ice machine for service

6" (153 mm) minimum between louvered (exhaust) side of ice machine and any adjacent equipment.

MCD400AHS – 18" (457 mm) minimum, 10 ft (3 m) maximum between discharge and air intake grilles.

A – 3/4" MPT drain

B – 3/8" OD push-in water inlet

C – Electrical cord

D – 3/8" FPT condenser inlet

E – 1/2" FPT condenser drain

F – Bin signal cord

Installation

1. Install Lancer ice dispenser according to manufacturer’s speci cations.

Note: We recommend that the dispenser back be mounted at least 1" (26mm) from wall to allow water, drain

and electric lines from top mount ice machines to be concealed behind dispenser.

2. Disconnect power to dispenser.

3. Remove front panel/merchandiser from the dispenser.

4. Adjust the agitation timer located on Lancer PC board to 1 second on (Fig. 1.1) – 2 1/2 hours off (Fig. 1.2).

6

PRESS IN ON

THIS SIDE TO

TURN SWITCH

ON.

SWITCH

ON

SWITCH

OFF

PRESS IN ON

THIS SIDE TO

TURN SWITCH

OFF .

R OCKER

SWITCHES

(VIEW LOOKING

DO WN)

SIDE VIEW

1

2

3

4

5

6

7

8

OFF

SWITCH

NUMBER

A GIT A TION FREQUENCY

NO A GIT A TION

10

MINU

TE

S

2

0 M

I

NUTES

3

0 MINUTES

4

0 MIN

U

TES

50 MI

N

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T

ES

60 MINUTE

S

70 MINUT

ES

80 MINUTE

S

90

MIN

UTES

100 MIN

U

TES

110

MIN

U

TES

120

MIN

UTES

130 MINUTES

140 MIN

U

TES

150

MINUTES

5

6

7

8

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

SWITCH

NUMBER

A GIT A TION TIME

1 SEC

OND

2 SECONDS

3

SEC

ONDS

4

SECONDS

3

4

O

X

O

X

X = ON

O = OFF

1

2

Fig. 1

7

Agitation adjustments - Lancer FS Series

Major/Minor

FS-16 Setup

Config Bonus Key

Soda/Plain Water

Config Dispense Only

PC Mode

PC Time

Ice Stir Off

Ice Stir On

Sold Out

Carb Sensors

Ice Bin Sensors

Valve Code Version

Number Of Valves

Reset Defaults No Yes

Reload Defaults?

1 2 3 4

12 0.104 0.104

1000

Ice Bin Optic

Upper Lower

Sold Out #1

Selection Sold Out

05000

On Time (MSEC)

Off On

Set PC Mode Menu

V:1 B1 DLY1

Dispense Delay

V:2 1:S 2:W 3:S 4:W

V:1 T:F M:S B:W

Bonus Key Setup

Brands Per Side

V:1 L:2 R:1

FS-16 Setup

Soda/Plain Water

OFF Time (MIN)

00150

On Time (MSEC)

01000

1000 500

34 0.104 0.104

On On On On

V:1 B:1

Sold Out #1

Off

Sold Out #1

Ver. 0.200

Lancer FS-16

Sub-CatagoryMain Menu

Initialization Screen

2nd Sub-Catagory

(Boot Up Only)

Cancel

Enter

Scrolls through Main Menu

Press "Enter" to enter sub-catagory

Moves curser to right or left

Changes value (number/letter)

Press "Enter" to enter save changes

Press "Cancel" to exit menu

➊

Lancer FS series only

1. Hold down "cancel" and "left button" to get to hidden menu

➊

.

2. Type in code 6655.

3. Type in 150 minutes of off time and 1000 milliseconds (1 second of time) as the preferred setting.

Note: See Lancer manual for more information.

2

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8

2

6

4

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Fig. 4

Top mounted ice machine installation

9. Position Follett MCD400AHT ice machine on perimeter

gasket of stainless steel top. Ice machine should be

oriented with A/C condenser facing front (Fig. 4).

8

8. Install supplied stainless steel top with access opening

toward front of dispenser (Fig. 3).

For dispensers with top mounted ice machines

Proceed with steps 9 through 17.

For dispensers with RIDE model ice machines

Go directly to step 18.

Fig. 3

5. Reinstall front panel.

6. Remove existing plastic top from dispenser and install

supplied gasket around perimeter of dispenser top

(Fig. 2).

7. Sanitize dispenser before proceeding.

gasket

Fig. 2

Fig. 5

10. Use pliers to compress and remove cage nut at front

of condenser on ice machine base (Fig. 5.1).

11. Install  lter and grille. Lock in place using four

mounting screws (Fig. 5.2).

Fig. 6

9

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filter

grille

2

Power

A

B

C

Top back view – air-cooled

top mount

3/8" OD

water inlet

Drain

3/4" MPT

12. Make water, drain and electric connections to

ice machine (Fig. 6).

Note: Water connection accepts 3/8" OD

copper or plastic tubing. Push tubing in

until it stops. Use supplied 90˚ push-in

water inlet  tting if there is not enough

clearance behind ice machine to install

water tubing without kinking tubing or

putting stress on  tting.

Note: Follett recommends the installation

of a Follett water  lter system (part#

00130229) on supply water inlet.

Fig. 7

10

13. Remove ice machine top panel and louvered side

panel.

14. Insert ice transport tube to a 1/2" (13mm) depth

through mounting bracket (Fig. 7 and 8.1) and

secure transport tube away from condenser fan

under  oat reservoir bracket

(Fig. 8.2).

15. Tighten clamp screw on ice machine base securely

(Fig. 8.3).

16. Uncoil capillary tube from bin thermostat and route

through hole in gasket to mounting bracket and

secure as shown (Fig. 7).

17. Reinstall ice machine louvered side panel and top

panel.

GO TO STARTUP – STEP 27.

ice transport tube

bin thermostat

1/2"

2"

Fig. 8

2

1

3

tighten

clamp

screw

insert ice

transport

tube

RIDE model ice machine installation

18. Ice transport tube chase may be located behind

or to either side of the dispenser (Fig. 9 and 10).

Using the chase mounting bracket as a template

mark the counter for the ice transport tube(s)

in one of the locations shown in Fig. 9 and 10.

Within the template outline drill one 2.25" (58mm)

to 2.375" (61mm) hole for each ice transport

tube. Secure the chase mounting bracket to the

counter using supplied screws (Fig. 11).

11

Fig. 9 – Single ice tube dispensers

Fig. 10 – Double ice tube dispensers

2.25" (57 mm) -

2.375" (61 mm)

dia. hole

typical

1.25

(32 mm)

1.25" (32mm)

1.25"

(32 mm)

1.50" (38 mm)

front

side entry

chase

side entry

chase

rear entry chase

4.50" (115 mm)

4.50" (11 5mm)

A

B

6"

(153 mm)

2.25" (57mm) -

2.375" (61mm)

dia. hole

typical

1.25

(32mm)

1.25" (32mm)

1.25"

(32mm)

3" (77mm)

front

side entry

chase

side entry

chase

rear entry chase

A

B

6"

(153mm)

Fig. 11

Dimension A Dimension B

Single tube – Fig. 9

22" (559mm) dispenser 11.00" (280mm) 8.00" (204mm)

30" (762mm) dispenser 15.00" (381mm) 12.00" (305mm)

Double tube – Fig. 10

22" (559mm) dispenser 9.50" (242mm) 8.00" (204mm)

30" (762mm) dispenser 13.50" (343mm) 12.00" (305mm)

19. Remove lid from dispenser top (Fig. 12.1). Remove the

knockout from the Harmony top (Fig. 12.2) corresponding to

selected chase location. Line the edges of the opening with

the supplied gasket material (Fig. 12.2).

20. Follow the “RIDE model ice machine installation procedure”

found in the Symphony MCD400 Ice machine Manual

208600 to install your Follett ice machine.

21. Route the bin signal cord from the 4" x 4" (102mm x 102mm)

junction box through the top knockout (Fig. 12.2) and

countertop hole. Attach the bin signal connector to the two

lead plug on the ice machine.

22. Route the ice transport tube(s) from the ice machine (or

evaporator module) through counter cutout and knock out

into dispenser top by following the same routing as the bin

signal cord (Fig. 12.2).

12

1

2

Fig. 12

23. Connect the ice transport tube(s) to the dispenser:

a) Drill 3/16" (5mm) holes through both sides of the tube

1/2" (13mm) from the tube end.

b) Collapse tube and insert through gasketed hole (Fig. 7).

c) Match tube holes to bracket tabs.

24. Route bin thermostat capillary tube from the 4" x 4"

(102mm x 102mm) junction box into bin alongside the ice

transport tube. Secure capillary tube into bracket (Fig. 7).

25. Reinstall the dispenser cover with supplied screws (Fig. 13).

26. Install telescoping chase (RIDE model ice machines only).

a) Mount lower chase section to chase bracket on counter

with supplied screws (Fig. 14.1).

b) Position upper chase section over lower chase section.

Align top of upper section to top of stainless dispenser top

(Fig. 14.2).

c) Drill pilot holes on both sides of chase and secure with

supplied screws (Fig. 14.3).

27. Turn ice machine power and water on.

28. After ice machine has made ice for approximately 15 minutes

complete the following start-up checks:

a) Dispense ice.

b) Hold ice on bin thermostat and make sure

ice machine shuts off.

c) Remove ice from bin thermostat and make sure

ice machine restarts.

Note: Ice machine has a 20 minute restart delay.

Fig. 13

13

1

2

3

1

Fig. 14

14

Operation

Weekly exterior evaporator unit care

The exterior may be cleaned with a stainless cleaner such as 3M Stainless Steel Cleaner & Polish or equivalent.

Recommended semi-annual ice machine/evaporator unit cleaning (every 6 months)

1

3

2

Fig. 15

Solution A – Sanitizing solution:

Combine 1 oz (250ml) bleach with 2 gal (8L) hot water or

equivalent 5.25% sodium hypochlorite solution.

Solution B – Ice machine cleaner: Prepare one gallon (3.8L)

of Follett SafeCLEAN

™

ice machine cleaner (one 7 oz packet) or

equivalent. Solution temperature must be at least 120 F (49 C)

Warning: Most ice machine cleaners contain citric or phosphoric

acid that can cause skin irritation. Read caution label on product

and follow instructions carefully.

1. Remove ice machine panels required to gain access to water

reservoir components (Fig. 15) and electrical control box.

2. Locate ice machine electrical box and turn compressor switch

off.

3. Dispense all ice from dispenser.

4. Shut off water to ice machine.

5. Drain water from reservoir through  oat/evaporator drain line

(Fig. 15.3). Reinsert hose into hose clip (Fig. 15.1).

6. Fill reservoir (Fig. 15.2) with Solution B.

7. Restart ice machine and allow gearmotor to run with the

compressor off for 15 minutes.

8. While waiting 15 minutes, follow steps 8a through 8c.

a) Remove ice compression nozzles (Fig. 16.1). Soak in

Solution B.

b) Descale drain pans (Fig. 16.2) by grasping  rmly and

gently bending up and down. Vacuum residue out.

c) Inspect all drain lines. Clean as necessary with Solution B.

9. Turn ice machine power off.

10. Drain Solution B through  oat/evaporator drain line

(Fig. 15.3). Rinse evaporator by  lling reservoir (Fig. 15.2) with

potable water and draining evaporator through  oat/evaporator

drain line (Fig. 15.3) three times. Reinsert hose into hose clip

and plug into end of drain line (Fig. 15.1).

11. Connect ice transport tubes (Fig. 16.3) directly to evaporator

outlet ports (without ice compression nozzle) (Fig. 16.4).

12. Fill reservoir (Fig. 15.2) with Solution A.

13. Turn ice machine power on (to allow gearmotor to run).

14. Wait 10 minutes. Turn compressor switch on.

15. Keep reservoir (Fig. 15.2) full of Solution A while making ice for

20 minutes.

16. Turn compressor switch off

1

2

3

4

Fig. 16

17. Rinse ice compression nozzles (Fig. 16.1) with water

and reinstall.

18. Drain any remaining sanitizing solution from reservoir through

 oat/evaporator drain line (Fig. 15.1).

19. Fill reservoir (Fig. 15.2) with 120 F (49 C) water. Empty water

through  oat/evaporator drain line (Fig. 15.1). Repeat 3 times.

20. Turn on water to ice machine.

21. Turn compressor switch on.

22. Replace reservoir cover and any panels removed to

clean ice machine.

23. Make ice for 30 minutes. Dispense and discard all ice.

15

Stock Module Identifi

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S

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20826

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14

Reference # Description Part #

1 Base, top mount 00113514

1 Base, RIDE model 00113308

2 Cabinet 00113324

3 Cover 00113357

4 Chase, upper 00113381

5 Chase, lower 00113399

6 Collar 00113407

7 De ector, single 501616

8 Box, thermostat 00113449

9 Gasket, top, Harmony 00113464

10 Gasket, ice entry 502824

11 Socket, bin signal 502334

12 Kit, ice entry, MCD400 00120279

13 Plate, ice tube mounting, MCD400 307071

14 Lid, access 00113431

Not shown Thermostat, bin level 500514

Not shown Plate, blank, ice entry 00113498

16

8

2

4

3

11

10

1

5

6

7

14

Service

Replacement parts

Models MTL22SC and MSL22SC

Order parts online

www.follettice.com

Models MTL30SC and MSL30SC

17

Reference # Description Part #

1 Base, top mount 00113522

1 Base, RIDE model 00113316

2 Cabinet 00113332

3 Cover 00113365

4 Chase, upper 00113381

5 Chase, lower 00113399

6 Collar 00113407

7 De ector, single 501616

8 Box, thermostat 00113449

9 Gasket, top, Harmony 00113464

10 Gasket, ice entry 502824

11 Socket, bin signal 502334

12 Kit, ice entry, MCD400 00120279

13 Plate, ice tube mounting, MCD400 307071

14 Lid, access 00113431

Not shown Thermostat, bin level 500514

Not shown Plate, blank, ice entry 00113498

Order parts online

www.follettice.com

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Chewblet and Follett are registered trademarks of Follett Corporation, registered in the US.

Follett Maestro Chewblet 400 Series Installation & Service Manual

Follett Maestro Chewblet 400 Series Installation & Service Manual

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