Henny Penny HB-11 Service Manual
Henny Penny
Hand Breader/Sifter
Model HB-11
TECHNICAL MANUAL
TABLE OF CONTENTS
Section Page
Section 1. MAINTENANCE ..................................................................................................... 1-1
1-1. Introduction...................................................................................................... .1-1
1-2. Safety ............................................................................................................... 1-1
1-3. Replacement of Belt ..........................................................................................1-2
1-4. Replacement of Mandrel.................................................................................... 1-2
1-5. Replacement of Motor....................................................................................... 1-3
1-6. Replacement of Switch ..................................................................................... 1-4
1-7. Replacement of Rod End Bearing .................................................................... 1-5
1-8. Replacement of Push Rod Bearing ................................................................... 1-6
1-9. Replacement of Sifter Bearing ......................................................................... 1-6
1-10. Wiring Diagrams............................................................................................. 1-7
Section 2. PARTS INFORMATION ......................................................................................... 2-1
2-1. Introduction....................................................................................................... 2-1
2-2. Genuine Parts ................................................................................................... 2-1
2-3. How to Find Parts ............................................................................................ 2-1
2-4. How to Order Parts ......................................................................................... .2-1
2-5. Prices................................................................................................................ 2-1
2-6. Delivery ........................................................................................................... 2-1
2-7. Warranty .......................................................................................................... 2-1
2-8. Recommended Spare Parts for Distributors..................................................... 2-1
FM07-763-B
06/15/12
1-1. INTRODUCTION
1-2. SAFETY
The only way to ensure safe operation of the Henny Penny Hand
Electrical and mechanical components which may require servicing
are contained beneath the cover plate assembly. Outlined below are
step by step procedures when replacing parts becomes necessary.
Refer to exploded drawing in this manual.
Breader/Sifter is to fully understand the proper installation, operation,
and maintenance procedures. The instructions in this manual have
been prepared to aid you in learning the proper procedures. Where
information is of particular importance or is safety related, the words
NOTICE, CAUTION or WARNING are used. Their usage is
described below:
SAFETYALERT SYMBOL is used with DANGER, WARNING,
or CAUTION which indicates a personal injury type hazard.
NOTICE is used to highlight especially important information.
CAUTION used without the safety alert symbol indicates a
potentially hazardous situation which, if not avoided, may result in
property damage.
CAUTION used with the safety alert symbol indicates a
potentially hazardous situation which, if not avoided, may
result in minor or moderate injury.
WARNING indicates a potentially hazardous situation which, if
not avoided, could result in death or serious injury.
203
1-1
1-3. REPLACEMENT OF BELT 1. Remove all equipment (breading lugs, back splash, dip pot, etc.)
from top of unit.
2. Remove top (28) by lifting from unit.
3. Using a #2 Phillips screwdriver, remove two screws (17) from
cover plate assembly (16), and slide cover plate assembly out
towards the sifter basket.
4. Using a 1/2” wrench, loosen the hex nuts on the adjustable foot
(10) so that the motor (8) can be moved to loosen the belt (1).
5. Replace belt and adjust tension.
Proper tension is achieved when belt deflects approximately 1/2”
(12.7 mm).
1-4. REPLACEMENT OF
MANDREL
To avoid electrical shock or property damage, move the power
switch to OFF and disconnect main circuit breaker, or unplug cord
at wall receptacle.
1. Remove all equipment from top of unit.
2. Remove top (28) by lifting from unit.
3. Remove two screws (17) from cover plate assembly (16) and slide
assembly out towards the sifter basket.
1-2
203
1-4. REPLACEMENT OF 4. Loosen hex nuts on the adjustable foot (10), move motor,
MANDREL (Continued) and loosen belt. Remove belt.
5. Using a 5/16" Allen wrench, remove set screw (62) from driven
pulley and remove pulley (53).
6. Turn mandrel shaft (52) until the eccentric (49) and rod end
bearing (46) are accessible.
7. Remove shoulder screw (51) and washers (48-43) and allow rod
end bearing (46) and push rod assembly (44) to fall free.
8. Remove four bolts (5) holding mandrel to mounting bracket and
remove.
9. Remove eccentric (49) and eccentric spacer (57) by moving
eccentric clockwise.
The eccentric has left hand threads. Move the eccentric
clockwise or threads of eccentric could be damaged.
1-5. REPLACEMENT OF
MOTOR
To avoid electrical shock or property damage, move the
power switch to OFF and disconnect main circuit breaker,
or unplug cord at wall receptacle.
1. Remove all equipment from top of unit.
2. Remove top (28) by lifting from unit.
3. Remove two screws (17) from cover plate assembly
(16) and slide assembly out towards the sifter basket.
4. Remove nut (50) from cord clamp (26), and pull cord from clamp.
203
1-3
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