Hobart DDU38e Installation Manual

DDU38e DIRECT DRIVE UNLOADER

for installation onto CLe Series Dishwashers

R-L OPERATION L-R OPERATION

ML-138209 ML-138210

with Blower Dryer

ML-138222

701 S. RIDGE AVENUE

TROY, OHIO 45374-0001

FORM 44173 (8-09)

TABLE OF CONTENTS

GENERAL ............................................................................................................................................................ 3

Unpacking ...................................................................................................................................................... 3

INSTALLATION OF DDU38e TO STANDARD CLe MACHINE ............................................................................ 3

Location ......................................................................................................................................................... 3

Assembly ....................................................................................................................................................... 3

Leg Installation and Leveling ................................................................................................................... 3

Drill Holes ................................................................................................................................................ 4

Assemble Three Splash Guards, Apply Foam Tape, and Assemble Unloader-to-Dishwasher ............... 5

Direct Drive Linkage ................................................................................................................................ 6

Assemble Dish Table to Unloader ........................................................................................................... 6

Track Guide Leveling .............................................................................................................................. 6

Plumbing Connection ..................................................................................................................................... 7

Drain ........................................................................................................................................................ 7

Assemble Table Limit Switch to Dishtable ...................................................................................................... 7

INSTALLATION OF DDU38e TO BLOWER DRYER ............................................................................................ 8

Location ......................................................................................................................................................... 8

Assembly ....................................................................................................................................................... 8

Leg Installation and Leveling ................................................................................................................... 8

Drill Holes ................................................................................................................................................ 9

Assemble Unloader to Blower Dryer ....................................................................................................... 9

Direct Drive Linkage ................................................................................................................................ 10

Assemble Dish Table to Unloader ........................................................................................................... 1 1

Track Guide Leveling .............................................................................................................................. 11

Plumbing Connection ..................................................................................................................................... 11

Drain ........................................................................................................................................................ 11

Assemble Table Limit Switch to Dishtable ...................................................................................................... 12

© HOBART 2009

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INSTALLATION INSTRUCTIONS

DDU38 DIRECT-DRIVE UNLOADER

GENERAL

The DDU38e Unloader is typically connected to the unload end of a C-Line e dishwasher. It moves
the 20" x 20" rack in a 90 degree arc onto a dish table. The Unloader uses direct linkage with the
dishwasher cradle to oscillate the rack-moving mechanism.

The DDU38e can also be attached to the unload end of CLe dishwasher with a Blower Dryer.

UNPACKING

Immediately after unpacking, check for possible shipping damage. If the Unloader is found to be damaged,
save the packaging material and contact the carrier within 15 days of delivery.

INSTALLATION of DDU38e to STANDARD CLe MACHINE

LOCATION

Place Dishwasher and Unloader as close to their nal positions as possible. Make sure you leave room

to drill mounting holes in end of dishwasher. Review all tags and labels but do not remove any until
installation is complete. Remove any packaging, tape, wire, and bracing.

ASSEMBLY

Leg Installation and Leveling

Loosen set screw in each leg socket •
underneath the unloader (Fig. 1).

Insert the long legset into the two rear leg •
sockets.

Insert the short legset into the two front leg •
sockets and tighten set screw in each leg
socket to secure legs.

Fill set screws with an NSF approved silicone •
sealant.

Make sure adjoining parts of Dishwasher and
Unloader are exactly in line with each other. Turn
leveling feet (on bottom of legs) in or out to adjust
height and level machine. Also, refer to Track Guide
Leveling.

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Fig. 1

Drill Holes

Using the templates provided (Fig. 2), locate and drill the necessary holes in the unload end of the
dishwasher.

Fig. 2

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