Challenge CMT-330TC Setup guide

THE CHALLENGE MACHINERY COMPANY
CMT-330TC Three-Knife Trimmer F.033TCA / APR 2018
The Challenge Machinery Company
6125 Norton Center Drive
Norton Shores, MI 49441 USA
ChallengeMachinery.com
SERIAL No.: ____________________
CMT-330TC
Three-Knife Trimmer
Installation and
Operator's Manual
Serial Numbers: 330TC-A-161000 and up

APR 2018
CMT-330TC Three-Knife Trimmer ii Introduction
NOTICE
Service documentation is supplied to Challenge
external customers for informational purposes
only. Service documentation is intended for use
by certified, product-trained personnel only.
Challenge does not warrant or represent that
such documentation is complete, nor does Chal-
lenge represent or warrant that it will notify or
provide to such customer any future changes to
this documentation. Customer performed ser-
vice of equipment may affect the warranty of-
fered by Challenge with respect to such equip-
ment. If the customer services this equipment,
modules, components or parts thereof, the cus-
tomer releases Challenge from any and all liabil-
ity for the customer actions, and the customer
agrees to indemnify, defend and hold Challenge
harmless from any third party claims which arise
directly or indirectly from such service.
Prepared by:
The Challenge Machinery Company
6125 Norton Center Drive
Norton Shores, MI 49441 USA
Phone: [phone] Fax: [phone]
ChallengeMachinery.com
©2018 by The Challenge Machinery Company.
All rights reserved.
Challenge® is a registered trademark of The
Challenge Machinery Company.
The Challenge Machinery Company provides owner's manuals on its
products solely as a courtesy to its customers. See the information
below before using this manual.
These manuals are for reference only. These manuals include products which are noncurrent,
unsupported or no longer produced by The Challenge Machinery Company, and are provided
solely as an accommodation to our customers. By providing these manuals, The Challenge Ma-
chinery Company makes no representation or warranty as to the products, their current condition,
or their suitability or fitness for use in any particular application, which are the sole and independ-
ent responsibility of the product owner and user.
Older products may not comply with current safety procedures, guidelines or regulations,
and it is the product owner's and user's responsibility to evaluate the suitability and fitness
of the products in their current use and application. The Challenge Machinery Company
makes no representation, warranty or recommendation regarding any modifications which
may be required on non-current or unsupported products. The Challenge Machinery Com-
pany assumes no liability for any modification or alteration to any Challenge product, and
any such modification or alteration to any Challenge product is not authorized by The
Challenge Machinery Company. The availability of these manuals is solely for the purpose of
providing reference information for the products.
This manual may not be complete in all aspects of product maintenance and repair. All products
should be used only by qualified and properly trained personnel, following proper safety
procedures. All products should be regularly inspected and maintained, and their condition, ap-
plication and use should be periodically evaluated by qualified personnel. Only qualified and
properly trained technicians should perform maintenance, repair and replacement procedures.
Attempting these procedures without proper training may cause machine damage or operator
injury!
Products may be unsupported by The Challenge Machinery Company due to age or the unavail-
ability of parts from their original manufacturer. No parts or product support will be available to
repair or maintain unsupported products. Older products may not be UL listed (if the product does
not have a UL label it is not a listed product), and may not comply with applicable installation or
other regulations or requirements if relocated to a new facility. Many municipalities require a prod-
uct to be UL listed before an electrician will connect power to them. Often the cost of updating an
older product to comply with current safety regulations is greater than the value of the product.

APR 2018
CMT-330TC Three-Knife Trimmer iii Introduction
Table of Contents
Description Page
1. Introduction 1-1
Contents .........................................................1-1
Introduction.....................................................1-1
1.1 Warranty Information................................1-2
1.2 Factory Accuracy Settings........................1-2
1.3 Warning Label Definitions.........................1-3
1.4 Note Definitions ........................................1-3
1.5 Safety........................................................1-3
1.6 Power Lockout Procedure ........................1-4
1.7 Packing List ..............................................1-5
1.7.1 Base Machine/Options........................1-5
1.7.2 Standard Accessories.........................1-6
1.7.3 Optional Items.....................................1-7
1.7.4 Consumables......................................1-7
1.8 Specifications............................................1-8
1.8.1 Book Size Chart..................................1-9
1.9 General Locations...................................1-10
1.10 Floor Space Requirements...................1-11
1.10.1 Tilt + Elev. + Stacker.......................1-12
1.10.2 Tilt + Elev. + Pile Feeder + Stacker 1-13
1.10.3 Pile Feeder + Stacker .....................1-14
1.10.4 Hand Feeder + Stacker...................1-15
1.10.5 Tilt + Elevator + Exit Conveyor .......1-16
1.10.6 Tilt + Elev. + Pile Feed. + Exit Conv...1-
17
1.10.7 Pile Feeder + Exit Conveyor...........1-18
1.10.8 Hand Feeder + Exit Conveyor ........1-19
1.10.9 Tilt + Elev. + Exit Ramp ..................1-20
1.10.10 Tilt + Elev. + Pile Feeder + Ramp.1-21
1.10.11 Pile Feeder + Exit Ramp...............1-22
1.10.12 Hand Feeder + Exit Ramp............1-23
2. Installation Guide 2-1
Contents .........................................................2-1
Introduction.....................................................2-1
2.1 Shipping Claims........................................2-2
2.2 Unpacking.................................................2-2
2.3 Moving ......................................................2-2
2.4 Infeed Setup .............................................2-3
2.4.1 Tilt Conveyor + Elevator......................2-3
2.4.2 Tilt Conv. + Elevator + Pile Feeder .....2-6
2.4.3 Pile Feeder (Stand Alone)...................2-8
2.4.4 Standard Hand-Feed Conveyor........2-10
2.4.5 Long Hand-Feed Conveyor...............2-11
2.5 Trimmer Height Setup.............................2-12
2.6 Outfeed Setup.........................................2-13
2.6.1 Vertical Outfeed Stacker...................2-13
2.6.2 Exit Conveyor....................................2-15
2.6.3 Exit Ramp..........................................2-16
2.7 Main Power Hookup................................2-17
2.8 Main Air Hookup .....................................2-19
2.9 Cleaning..................................................2-20
3. Operator's Guide 3-1
Contents..........................................................3-1
Introduction .....................................................3-1
3.1 The TC Console........................................3-2
3.2 Power up...................................................3-3
3.3 Status Light...............................................3-3
3.4 Jobs ..........................................................3-4
3.4.1 Creating a New Job.............................3-4
3.4.2 Running a Job.....................................3-4
3.4.3 Editing an Existing Job........................3-5
3.4.4 Lock/Unlock a Job...............................3-5
3.4.5 Deleting a Job .....................................3-5
3.4.6 Storing Jobs on a USB Drive ..............3-5
3.4.7 Copying Jobs.......................................3-5
3.4.8 Job Options.........................................3-5
3.5 Barcode Mode...........................................3-6
3.5.1 Bar Code Specifications......................3-7
3.6 Setup Options...........................................3-9
3.6.1 Parameters..........................................3-9
3.6.2 Cycle Counters....................................3-9
3.6.3 Service Info .........................................3-9
3.6.4 Color Settings....................................3-10
3.6.5 Options & Updates............................3-10
3.6.6 Hydraulic/Air......................................3-10
3.6.7 Accuracy Adjust.................................3-11
3.7 Diagnostics .............................................3-11
4. Routine Tasks 4-1
Contents..........................................................4-1
Introduction .....................................................4-1
4.1 Book Underside Air Lift .............................4-2
4.2 Waste Bins................................................4-2
4.3 Cut Plates..................................................4-3
4.4 Cut Stick....................................................4-3
4.5 Knife Change ............................................4-4
4.5.1 Knife Removal.................................... 4-5
4.5.2 Knife Installation ................................. 4-6
4.5.3 Knife Life and Sharpening Info........... 4-7
4.5.4 Knife Spacers..................................... 4-8
4.5.5 Knife Care Tips................................... 4-8
4.6 Knife Depth Adjustment ............................4-8
4.7 Safety Systems Check........................... 4-10
4.7.1 Safety Check-Off Sheet.................... 4-11
5. Book Quality 5-1
Contents..........................................................5-1
Introduction .....................................................5-1
5.1 Burr Marks.................................................5-2
5.2 Jagged Bottom Cover ...............................5-2
5.3 Burr Marks/Jagged Cover.........................5-2
5.4 Rectangular Crease Lines ........................5-3
5.5 Linear Crease Lines..................................5-3
5.6 Wrinkles in Spine ......................................5-3
5.7 Draw..........................................................5-4
5.8 All Sheets Not Cut.....................................5-4
5.9 Books Not Accurately Trimmed ................5-4
5.10 Books Not Square...................................5-5
Description Page

APR 2018
CMT-330TC Three-Knife Trimmer iv Introduction
Notes:

APR 2018
CMT-330TC Three-Knife Trimmer 1-1 1. Introduction
Contents
TITLE PAGE
1.1 Warranty Information................................1-2
1.2 Factory Accuracy Settings........................1-2
1.3 Warning Label Definitions.........................1-3
1.4 Note Definitions ........................................1-3
1.5 Safety........................................................1-3
1.6 Power Lockout Procedure ........................1-4
1.7 Packing List ..............................................1-5
1.7.1 Base Machine/Options........................1-5
1.7.2 Standard Accessories.........................1-6
1.7.3 Optional Items.....................................1-7
1.7.4 Consumables......................................1-7
1.8 Specifications............................................1-8
1.8.1 Book Size Chart..................................1-9
1.9 General Locations...................................1-10
1.10 Floor Space Requirements...................1-11
1.10.1 Tilt + Elev. + Stacker.......................1-12
1.10.2 Tilt + Elev. + Pile Feeder + Stacker 1-13
1.10.3 Pile Feeder + Stacker .....................1-14
1.10.4 Hand Feeder + Stacker...................1-15
1.10.5 Tilt + Elevator + Exit Conveyor .......1-16
1.10.6 Tilt + Elev. + Pile Feed. + Exit Conv...1-
17
1.10.7 Pile Feeder + Exit Conveyor...........1-18
1.10.8 Hand Feeder + Exit Conveyor ........1-19
1.10.9 Tilt + Elev. + Exit Ramp ..................1-20
1.10.10 Tilt + Elev. + Pile Feeder + Ramp.1-21
1.10.11 Pile Feeder + Exit Ramp...............1-22
1.10.12 Hand Feeder + Exit Ramp............1-23
Introduction
The introduction section of this manual is in-
tended to provide installers and operators with
basic information. Safety recommendations are
made, and machine options and specifications
are listed.
1. Introduction

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CMT-330TC Three-Knife Trimmer 1-2 1. Introduction
1.1 Warranty Information
READ THIS MANUAL BEFORE OPERATING!
Follow all precautions and instructions. For
parts and service contact the Authorized Chal-
lenge Dealer from whom the machine was pur-
chased. Always give the SERIAL NUMBER and
MODEL of your machine to ensure the correct
parts are sent.
* WARRANTY INFORMATION *
PLEASE REVIEW THE ENCLOSED
WARRANTY INFORMATION SHEET
It is very important that you read and understand
the conditions outlined in the Warranty Infor-
mation Sheet attached to the outside of the ship-
ping container of your machine. You must FILL
IN THE WARRANTY REGISTRATION FORM
found at www.challengemachinery.com/warranty
in order for the warranty to be issued for this ma-
chine.
CAUTION
The CMT-330 requires 80 –90 psi (5.5 –6.2
bar) regulated, dry, non-lubricated compressed
air that meets or exceeds ISO 8573.1 Class
2.4.2. Failure to do so may cause damage to
the machine and will result in THE WARRANTY
BEING VOIDED.
RECORD YOUR MACHINE SERIAL NUMBER
in the space provided on the front cover of this
manual.
FILL IN THE WARRANTY REGISTRATION
FORM found at:
www.challengemachinery.com/warranty
IF YOU BOUGHT A USED MACHINE, it is im-
portant to have the following information on rec-
ord at Challenge. Copy this page, fill in the in-
formation and send it care of The Challenge
Service Department, 6125 Norton Center Drive 
Norton Shores MI 49441.
* INSTALLATION INFORMATION *
Model: CMT-330TC
Serial No.:
Company Name:
Address:
City:
State/Province:
ZIP Code
Phone No.:
Date Installed:
Dealer Name:
Dealer City:
1.2 Factory Accuracy Settings
The following accuracy settings were deter-
mined for this machine at the factory:
Attach Accuracy Label Here

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CMT-330TC Three-Knife Trimmer 1-3 1. Introduction
1.3 Warning Label Definitions
Warning labels are posted throughout the ma-
chine to indicate areas where physical injury
may occur.
Read the instruction manual.
The instruction manual should be
read and understood before operat-
ing this machine.
Do not operate with more than
one person!
One person only should operate
this machine at a time.
Cut / Crush Hazard!
Do not operate with covers re-
moved.
Do not disable safety devices.
Crush Hazard!
Do not operate with covers re-
moved.
Do not disable safety devices.
Crush / Entanglement Hazard!
Do not operate with covers or
guards removed.
Electrical Shock Hazard!
Disconnect power before removing
cover.
Electrical Shock Hazard!
Disconnect power before removing
cover.
1.4 Note Definitions
The formats of three specific types of notes
found throughout this manual indicate the level
of danger or importance associated with the task
presented. The format of warning notes, caution
notes, and regular notes imply a certain level of
danger. The following examples give a descrip-
tion. Associate the text format with its level of
danger or importance.
Warning Definition:
WARNING
A warning indicates an operating or mainte-
nance procedure, practice, or condition that,
if not strictly observed, could result in injury
or loss of life.
Caution Definition:
CAUTION
A Caution indicates an operating or mainte-
nance procedure, practice, or condition that, if
not strictly observed could result in damage to,
or destruction of, equipment.
Note Definition:
Note: A regular note indicates an operating or
maintenance procedure, practice, or condition
that is necessary to accomplish a task efficiently.
1.5 Safety
Before installing or operating any equipment, it
is important to take precautions. Read and thor-
oughly understand the safety precautions out-
lined below.
This machine is designed for one-person
operation. Never operate the machine
with more than one person.
Safe use of this machine is the responsi-
bility of the operator. Use good judgment
and common sense when working with
and around the machine and its accesso-
ries.
Read and understand all instructions thor-
oughly before using the machine. If ques-
tions remain, contact your Authorized
Challenge Dealer. Failure to understand
the operating instructions may result in
personal injury.
Only trained and authorized individuals
should operate this machine.
Only trained and authorized service tech-
nicians should service this machine.
Do not alter safety guards or devices.
They are there for your protection. Severe
laceration or dismemberment may result if
safety devices are altered.
Disconnect power and lock out before per-
forming any maintenance. See Section
1.6 , Power Lockout Procedure.
Observe all caution and instruction labels
on this machine.
Be extremely careful when handling and
changing knives. Severe lacerations or
dismemberment could result from careless
handling procedures.

APR 2018
CMT-330TC Three-Knife Trimmer 1-4 1. Introduction
Perform the Safety Systems Check given
on page 4-10 before each shift begins.
Keep all conveyors and elevator accesso-
ries clear of foreign objects. Do not place
foreign objects within the machine. Cut-
ting anything other than qualifying perfect
bound books could result in serious dam-
age to the machine and create safety haz-
ards. A qualifying perfect bound book will
fall into the size range described in the
specifications on page 1-8.
Make sure all applicable accessories are
securely bolted to the main machine. Tip
hazards may result from unsecured acces-
sories.
If the machine operates abnormally, con-
sult a Challenge authorized service agent.
1.6 Power Lockout Procedure
For maximum safety while making
ADJUSTMENTS or REPAIRS to your machine,
lock out the main power disconnect switch. The
switch should be moved to the OFF position and
a padlock securely fastened through the loop.
The person adjusting or servicing the machine
should hold the key.
Figure 1-1. Main Power Disconnect

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CMT-330TC Three-Knife Trimmer 1-5 1. Introduction
1.7 Packing List
Compare the contents of the crate against the
following lists and the packing slip to be sure all
items are included with your shipment.
1.7.1 Base Machine/Options
This parts list includes the base machine and
any accessories that may have been ordered
with it.
CMT-330TC Shown with Tilt Conveyor, Elevator, Pile Feeder, and Vertical Stacker
Part Number
Description
Qty.
CMC-330TCA-SW
CMT-330TC Basic Machine, Internal Waste (60HZ)
1
CMC-330TCA-EW
CMT-330TC Basic Machine, External Waste (60HZ)
CMC-330TCA-SW-015
CMT-330TC Basic Machine, Internal Waste (50HZ)
CMC-330TCA-EW-015
CMT-330TC Basic Machine, External Waste (50HZ)
Infeed Options
56630TCLA & 56431TCLA
Tilt Infeed Conveyor and Cooling Elevator
1
58600TCLA-IL
Book Pile Feeder –Inline
1
58600TCLA
Book Pile Feeder –Stand Alone
1
59230TCLA
Short Hand Feed Conveyor
1
56433TCLA
Long Hand Feed Conveyor
1
Outfeed Options
58100TCLA
Vertical Outfeed Stacker
1
56430TCLA
Exit Conveyor
1
59099TCLA
Exit Ramp
1

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CMT-330TC Three-Knife Trimmer 1-6 1. Introduction
1.7.2 Standard Accessories
The following list contains the supplied, standard
accessories for the CMT-330TC.
Part Number
Description
Qty.
56248
Knives (HSS) - Set of 3
2
56275
Knife Height Spacer
3
56028
Knife Lifter
1
5064
Cut Stick Puller
1
W-164
5/16" T-Handle Hex Wrench
1
56303
Cut Stick
1
56317
Cut Plate
2
H-6918-606
Knife Screw
18
8815-2
Knife Washer
18
56143
Internal Waste Bin (SW models)
3

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CMT-330TC Three-Knife Trimmer 1-7 1. Introduction
1.7.3 Optional Items
1.7.4 Consumables
The CMT-330TC uses the following consumable items:
Part Description Qty. Frequency
56569 UHMW Tape (Joggers) 2 x 14 in. 1 yr.
SU-30-103 Grease (Ext. Pressure) Bulk 1 wk.
SU-30-104 Grease (Rycotac EP) Bulk each knife change
56228 Face Clamp Pad 1 6 mo.
56184 Right Clamp Pad 1 6 mo.
56184-1 Left Clamp Pad 1 6 mo.
56178-1 Center Pad 1 6 mo.
56248 HSS Knives (set of 3) 1 5,000 –10,000 books
56248-2 Super HSS 5X Knives (set of 3) 1 25,000 –50,000 books
56248-1 Tungsten Carb. Knives (set of 3) 1 25,000 –80,000 books
56303 Cut Stick 1 rot. 1,000, change 8,000 books
56317 Cut Plate 2 rot. 1,000, change 4,000 books
The following consumables are found in Oil Change Kit, K-56040.
Part Description Qty. Frequency
56041 Filter Element (Air) 1 1 yr.
H-227-1 Filter Element (Oil) 1 1 yr.
S-1991-3 Grade 46 Hydraulic Fluid 5 gal. 1 yr.
The following items are optional:
Part Description
56248-1 Tungsten Carbide Knives –Set of 3
56248-2 Super HSS Knives –Set of 3
41058 Waste Cart
K-56030-3 Spare Parts Kit –CMT-330TC
K-56040 Oil Change Kit
K-56031 Oil Change Tool Kit
S-1991-3 Hydraulic Fluid (5 Gal.)

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CMT-330TC Three-Knife Trimmer 1-8 1. Introduction
Description
US Units
Metric Units
Max. start book
13.00 (spine) x 13.00 in.
330 (spine) x 330 mm
Min. start book, off-line (Hand-Feed)
7.00 (spine) x 5.00 in.
178 (spine) x 127 mm
Min. start book, near-line (Pile Feeder)
7.00 (spine) x 5.00 in. (single book mode)
7.00 (spine) x 8.00 in. (multi-book mode)
178 (spine) x 127 mm
178 (spine) x 203 mm
Min. start book, in-line (Tilt + Elevator)
7.00 (spine) x 8.00 in. (single book mode)
7.00 (spine) x 9.00 in. (multi-book mode)
178 (spine) x 203 mm
178 (spine) x 229 mm
Min. finish book
5.82 (spine) x 3.94 in.
148 (spine) x 100 mm
Max. finish book
12.10 (spine) x 12.90 in.
307 (spine) x 328 mm
Max. face (fore-edge) trim
8.00 in.
203 mm
Max. top (head) trim
6.00 in.
152 mm
Book thickness range
0.10 to 2.00 in.
2.5 to 51 mm
Min. Trim, all sides:
0.10 in.
2.5 mm
CMT-330TC Basic Machine
Width
Width with brackets/covers removed
38 in.
35 in.
97 cm
89 cm
Depth
90 in.
229 cm
Height
62 in.
157 cm
Net Weight
2,900 lb.
1,300 kg
Shipping Weight
3,200 lb.
1,400 kg
Floor Loading
70 PSI
483 kPa
Optional Waste Bin Capacity
43 gal.
164 L
Oil Capacity
5 gal.
19 L
Air Consumption
9 CFM @ 90 PSI
255 LPM @ 620 kPa
Maximum Blade Re-sharpening
1/4 in.
6.4 mm
Memory
99 jobs
Time to change book size
6 sec. or less
Throughput
up to 400 books/hr. (single book mode)
up to 800 books/hr. (multi-book mode)
Electrical Requirements
60 Hz Machines
60 Hz, AC, 3 phase, 208/230 Volts, 20 Amps (service size 30 Amps)
50 Hz Machines
50 Hz, AC, 3 phase, 380/415 Volts, 16.5 Amps (service size 20 Amps)
50 Hz, AC, 3 phase, 200-208 Volts, 20 Amps (service size 30 Amps)
56630TCLA Tilt Infeed Conveyor (130 lb/59 kg net) (200 lb/91 kg ship) (4.9 PSI/ kPa load)
Height x Width x Depth
28 x 40 x 32 in.
71 x 102 x 81 cm
Compatible binder exit heights:
17 to 26 in.
43 to 66 cm
56431TCLA Cooling Elevator (400 lb/181 kg net) (470 lb/213 kg ship) (14.2 PSI/ kPa load)
Height x Width x Depth
48 x 23 x 46 in.
122 x 58 x 117 cm
58600TCLA Book Pile Feeder (430 lb/195 kg net) (500 lb/227 kg ship) (15.2 PSI/ kPa load)
Height x Width x Depth
56 x 22 x 57 in.
142 x 56 x 145 cm
59230TCLA Standard Hand Feed Conveyor (50 lb/23 kg net) (80 lb/36 kg ship) (0 load –mounts to trimmer)
Height x Width x Depth
11 x 16 x 19 in.
28 x 41 x 48 cm
56433TCLA Long Hand Feed Conveyor (80 lb/36 kg net) (120 lb/54 kg ship) (6.4 PSI/ kPa load)
Height x Width x Depth
42 x 35 x 19 in.
107 x 89 x 48 cm
58100TCLA Outfeed Stacker (330 lb/150 kg net) (400 lb/181 kg ship) (11.6 PSI/ kPa load)
Height x Width x Depth
45 x 19 x 53 in.
114 x 48 x 135 cm
56430TCLA Exit Conveyor (70 lb/32 kg net) (100 lb/45 kg ship) (5.6 PSI/ kPa load)
Height x Width x Depth
40 x 47 x 19 in.
102 x 119 x 48 cm
59099TCLA Exit Ramp (7 lb/ 3 kg net)
Height x Width x Depth
5 x 10 x 15 in.
13 x 25 x 38 cm
Note: See Section 1.10 for floor space requirements of the CMT-330TC with various option configurations.
1.8 Specifications
WARNING
The CMT-330TC was designed specifically
for use with the Challenge infeed and exit ac-
cessories. If any other accessories are used,
it is the purchaser's responsibility to comply
with ANSI B65.4 Safety Standard for Three-
Knife Trimmers. Failure to comply with this
standard could result in personal injury or
death.
CAUTION
The CMT-330TC was specifically designed to
trim perfect bound books only. Trimming
other materials with the CMT-330TC may result
in safety hazards or damage to the machine.
For trimmable book sizes, see section 1.8.1
Multiple Book Mode: Note that up to 3 books
may be stacked in multiple book mode. The to-
tal thickness is not to exceed 1-1/4 in. (32 mm).
Larger pile thicknesses may be cut, but the trim
may be less accurate and more out-of-square.
Always test before running books outside the
published specifications.
Sound Emission:
A-weighted sound pressure level measured in
an enclosed room at operator level (6 feet/183
cm):
Machine in idle state: 60 dB
Machine trimming: 74 dB
NOTE: Challenge reserves the right to make
changes to any product or specification without
notice and without incurring responsibility to ex-
isting units.

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CMT-330TC Three-Knife Trimmer 1-9 1. Introduction
1.8.1 Book Size Chart
The physical parts of a book are defined as fol-
lows and will be referenced as such throughout
this manual. Book dimensions are referenced
as “spine length” x “top (or bottom) edge length”.
Spine: The edge of a book where the pages
are bound together.
Top edge: Also known as the head, the top
edge is the edge of the book that is facing away
from the reader.
Bottom edge: Also known as the foot, the bot-
tom edge is the edge of the book that is facing
toward the reader.
Face: The face or fore-edge is the edge of the
book from which it is opened.
Book block: A book block is the printed and
collated form of a book that does not include the
cover. It contains all front and end matter as
well as the text block.
Untrimmed book: An untrimmed book is a
book block that has been bound with a cover but
has not yet been trimmed to finish size.
Trimmed book: A trimmed book has been
bound and trimmed to a finish size.
The charts on Figure 1-2 can be used to deter-
mine if a specific book layout can be trimmed by
the CMT-330TC. Using the trimmed spine
height (h) and the bottom trim (x), make sure the
desired book size falls within the shaded region
of the chart. The overall untrimmed and
trimmed book dimensions must also be less
than the maximum allowed (See 1.8 Specifica-
tions).
The CMT-330TC software will not allow a book
to be cut outside this range. The operator
should be aware of these size constraints before
books are printed.
Figure 1-2. Book Size Charts

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CMT-330TC Three-Knife Trimmer 1-10 1. Introduction
1.9 General Locations
Become familiar with general machine locations.
This manual frequently refers to these locations.
In order to understand the instructions pre-
sented, it is necessary to have a working
knowledge of machine locations.
Figure 1-3 helps to locate the front, back, right,
and left sides of the machine, as well as other
important locations on the machine. Remember
these references while reading instructions in
this manual. Refer back to this figure as neces-
sary.
Figure 1-3 Locations

APR 2018
CMT-330TC Three-Knife Trimmer 1-11 1. Introduction
1.10 Floor Space Requirements
The installation site must have adequate space
and utilities to support the trimmer with its setup
options. It requires a supply of compressed air
and electricity. Refer to Section 1.8 Specifica-
tions on page 1-8 to verify that the site can ac-
commodate these requirements. Use the follow-
ing figures to determine floor space require-
ments for the configuration to be installed. Note
the air and power hook-up locations. Air and
power lines should be dropped from the ceiling
in order to have clear access to the waste bins
using a rolling cart.

APR 2018
CMT-330TC Three-Knife Trimmer 1-12 1. Introduction
1.10.1 Tilt + Elev. + Stacker
Figure 1-4
In-line Tilt Conveyor with Elevator and Stacker Configuration

APR 2018
CMT-330TC Three-Knife Trimmer 1-13 1. Introduction
1.10.2 Tilt + Elev. + Pile Feeder +
Stacker
Figure 1-5
In-line Tilt Conveyor with Elevator, In-Line Pile Feeder and Stacker Configuration

APR 2018
CMT-330TC Three-Knife Trimmer 1-14 1. Introduction
1.10.3 Pile Feeder + Stacker
Figure 1-6
Pile Feeder and Stacker Configuration

APR 2018
CMT-330TC Three-Knife Trimmer 1-15 1. Introduction
1.10.4 Hand Feeder + Stacker
Figure 1-7
Hand Feeder and Stacker Configuration

APR 2018
CMT-330TC Three-Knife Trimmer 1-16 1. Introduction
1.10.5 Tilt + Elevator + Exit Conveyor
Figure 1-8
In-line Tilt Conveyor with Elevator and Exit Conveyor Configuration