Hobart P660CE Installation Manual

P660 MIXERS

P660CE MIXER

single speed

ML-134201
ML-134202

(single speed)
(two speed)

F-23196 Rev. A (Apr. 2003)

Model P660CE Mixer (two speed shown)

Shipping Weight: 399 kg (880 lb)

Net Weight: 387 kg (853 lb)

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© HOBART CORPORATION, 1998

TABLE OF CONTENTS

GENERAL................................................................................................................................................ 4

INSTALLATION....................................................................................................................................... 5

Unpacking.......................................................................................................................................... 5

Location ............................................................................................................................................. 5

Check Lubrication Before Use ......................................................................................................... 5

Installation Codes and Standards .................................................................................................... 6

Electrical Connections ...................................................................................................................... 6

OPERATION ........................................................................................................................................... 7

Electromechanical Timer Controls ................................................................................................... 7

Changing speeds (Two-speed Model) ............................................................................................. 8

Bowl Lift ............................................................................................................................................. 8

Mixing................................................................................................................................................. 8

Bowl Guard (Before September 2002 Production Fig. 6)............................................................... 9

Wire Cage assembly (After September, 2002 Production Fig. 7)................................................ 10

Attachments .................................................................................................................................... 12

Mixer Speeds (When Equipped) .................................................................................................... 12

CLEANING ............................................................................................................................................ 13

MAINTENANCE .................................................................................................................................... 14

Lubrication ....................................................................................................................................... 14

Adjustments..................................................................................................................................... 15

TROUBLESHOOTING .......................................................................................................................... 16

SERVICE ............................................................................................................................................... 16

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Installation, Operation, and Care of

P660CE MIXERS

SAVE THESE INSTRUCTIONS

GENERAL

The P660CE model mixer is a heavy duty 60-quart mixer which is designed primarily for preparing
dough, batter, and pastry. It is available with a single-speed or two-speed transmission and features

1

/2 horsepower Hobart-designed motor, a #12 Attachment Hub and an electromechanical timer as

a 2
standard equipment.

A 60-quart, stainless steel mixer bowl and a 60-quart, burnished aluminum, ED style dough arm are
furnished with each mixer.

Bowl Guard is standard equipment on all P660CE models.
The single-speed and the two-speed mixer have painted finishes.

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INSTALLATION

UNPACKING

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

Prior to installation, test the electrical service to ensure that it agrees with the specifications on the
machine data plate.

LOCATION

Place the mixer in its operating location. There should be adequate space around the mixer for the user
to operate the controls and install and remove bowls. The area above the mixer should allow the top
cover to be removed for routine maintenance and servicing.

Holes are provided in the base for permanent bolting to the floor; although this is not necessary in
normal installations. Four plastic plugs are supplied with the mixer to plug these holes if they are not
used.

Once located, the mixer must be leveled.

• Remove the top cover screws and the top cover.

• Place a level on the machined surface of the transmission case (Fig. 1) and slide shims under
the legs (base) of the mixer as required to level it front-to-back and side-to-side.

• Do not replace the top cover until installation is completed.

Fig. 1

CHECK LUBRICATION BEFORE USE

This mixer is shipped with oil in the transmission. Mixers produced prior to September 2002 will have
oil in the planetary. Mixers produced after September 2002 will have grease in the planetary. Check
oil levels before starting mixer. Refer to Lubrication, page 14, for applicable lubrication procedures.

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