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CAUTIONS, WARNINGS AND HAZARDS

INTRODUCTION

CAUTIONS, WARNINGS AND HAZARDS

This manual was prepared as a “how-to-

guide” for installers, end-users and main-

tenance personnel.  It is also intended to 

educate both owner (purchaser) and all 

individuals working around the unit, of 

potential hazards.  
With proper installation and maintenance, 

conveyors are essential for achieving a vari-

ety of functions essential in today’s industrial 

marketplace.  By following a  

simple, periodic maintenance schedule, the 

life of a typical conveyor (or, most any type 

of machinery--including our automobiles!) 

will increase when compared to a similar 

unit in an application receiving little or  

no maintenance.  You may find that a  

conveyor can become your best workplace 

friend by following simple safety guidelines.  

Failure to follow even the most basic safety 

suggestions can result in  

serious personal injury

.  

Conveyors contain many moving parts-

-pulleys, belting, chains, sprockets, shafts, 

rollers, etc.  Therefore, it is imperative to 

become familiar with basic unit operation 

and know all points of potential hazards.  
Remember, when working around or near 

conveyors (and any industrial machinery)  

it is 

your

 responsibility to become familiar 

with the unit, to know potential hazards 

(many are noted with caution labels) and 

to operate unit in strict accordance with the 

safety guidelines in this manual.
Keep this manual in a safe place for future 

reference.  It should be placed where 

appropriate personnel may maintain  

proper maintenance and records.  

This manual must be read by all new users 

before operating or working near this unit

.

DO NOT OPERATE BEFORE READING THIS MANUAL! 

KEEP IN SAFE PLACE--DO NOT DISCARD!

ALWAYS anchor permanent supports to floor (or mounting  

surface).  Use 3/8” x 2-1/2” (or longer) wedge anchors for  

permanent installation in concrete flooring.

It is the responsibility of the customer and installation personnel 

to supply and install net or mesh guarding on overhead mounted 

conveyors to prevent product and/or debris from falling to floor in areas 

where required.

Safety finger guards must NOT be removed form V-belt driven live 

roller curves or spurs. If guard is removed for maintenance or other 

purposes, conveyor must NOT be placed into operation until All finger 

guards have been replaced.

Belt must be kept in good condition for safe work environment.

Drive chain guards MUST be replaced after installation or mainte-

nance before unit start-up. Also, guards used to cover slave drive 

connections for slave driven curves or spurs must be replaced prior to start-

up after installation or maintenance.

To check drive sprocket alignment, shut “OFF” and lock out power 

source before attempting ANY adjustments.

To check drive sprocket tension, shut “OFF” and lock out power 

source before ANY adjustments are attempted.
To check drive sprocket tension, shut “OFF” and lock out power 

source before ANY adjustments are attempted.

Electrical controls must be designed by a qualified electrical engi-

neer to ensure that appropriate safety features (emergency stops, 

pull cords, switches, etc.) are installed on unit for safe operation. Before 

conveyor start-up, all operators and other personnel coming in contact 

with unit must be properly trained and must have read accompanying 

Tech Handbook.

Only trained personnel shall perform maintenance functions. Before 

maintenance operations are performed, shut conveyor “OFF” and 

lock out power source to prevent unauthorized start-up. When mainte-

nance is completed, only authorized personnel shall be permitted to start 

conveyor following maintenance or other emergency shut-off.

3

Summary of Contents for 138LRC

Page 1: ......

Page 2: ...ANCE SAFETY PRECAUTIONS 12 Before Performing Maintenance 12 Maintenance and Follow Up Details 12 MAINTENANCE AND LUBRICATION 13 Periodic Maintenance Schedules 13 Recommended Lubricants 14 Report on Mi...

Page 3: ...nent supports to floor or mounting surface Use 3 8 x 2 1 2 or longer wedge anchors for permanent installation in concrete flooring It is the responsibility of the customer and installation personnel t...

Page 4: ...ation or condition other than was originally intended Failure to notify Roach may allow conveyor to be operated in a hazardous operating condition Injuries resulting from negligence or violation of sa...

Page 5: ...use single tier perma nent floor supports at each end of a curve for models 138LRC and 196LRC In the center of the curve a single leg support is required underneath the outside frame rail If the frame...

Page 6: ...ic tated by type of drive assembly used i e underneath center drive side mount etc WARNING It is the responsibility of the customer and installation personnel to sup ply and install net or mesh guardi...

Page 7: ...contact with conveyor V belt must be kept in good condition and belt tension must be properly adjusted for safe work environ ment BEFORE ANY ADJUSTMENTS ARE ATTEMPTED SHUT OFF AND LOCK OUT POWER SOURC...

Page 8: ...ar or coming in contact with conveyor V belt must be kept in good condition and belt tension must be properly adjusted for safe work environ ment BEFORE ANY ADJUSTMENTS ARE ATTEMPTED SHUT OFF AND LOCK...

Page 9: ...V BELT PATHS V BELT PATH FOR SPURS AND CURVES 9...

Page 10: ...source before any adjustments are attempt ed WARNING To check drive sprocket alignment it is imperative that conveyor is shut OFF and power source is locked out before any adjustments are attempted Se...

Page 11: ...lly started an immediate visual inspection should include motor gear reducer belt tracking discussed in following section under Belt Tracking and related adjustments noted in handbook for unit compone...

Page 12: ...contact with con veyor Warn personnel that conveyor is being prepared for start up and to stay clear of unit Do not start conveyor until all personnel are clear When maintenance is completed only aut...

Page 13: ...bolts nip points other hazards MONTHLY RECOMMENDED MAINTENANCE SCHEDULE COMPONENT DETAIL OF MAINTENANCE Gear Reducer Check for leaks Drive Chain Check for proper operating tension for overall wear lu...

Page 14: ...ng operation special order bearings may be required to achieve optimal bearing performance For additional information consult factory MISC LUBRICANTS LUBRICANT BRAND DESCRIPTION General Purpose Grease...

Page 15: ...Faulty Bearing A Check for leaks B Replace unit C Replace bearing Drive chain con veying chain or sprockets experience excessive wear A Excessive chain tension B Sprockets misaligned C Chain not lubri...

Page 16: ...1 3 16 bore 12 Idler sheave angle 46 Nylon 3 O D V groove sheave 13 Left hand outside tangent drive channel 47 Steel 4 O D V groove take up sheave 14 Right hand outside tangent drive channel 48 V bel...

Page 17: ...MODEL 138LRC ILLUSTRATIONS FOR UNIT WITH END DRIVE SIDE MOUNT END DRIVE 17...

Page 18: ...eave angle 46 Nylon 3 O D V groove sheave 13 Left hand outside tangent drive channel 47 Steel 4 O D V groove take up sheave 14 Right hand outside tangent drive channel 48 V belt 15 Left hand inside ta...

Page 19: ...MODEL 196LRC ILLUSTRATIONS FOR UNIT WITH END DRIVE SIDE MOUNT END DRIVE 19...

Page 20: ...r 13 Sheave mounting channel 50 V belt sheave w 1 3 16 bore 14 Flange bearing mount 51 Flat idler sheave 15 Spur mounting bracket 52 Nylon 3 O D V groove take up sheave 16 32 1 2 IR inside curve chann...

Page 21: ...MODEL 138LRCS ILLUSTRATIONS FOR UNIT WITH END DRIVE SIDE MOUNT END DRIVE 21...

Page 22: ...50 V belt sheave w 1 3 16 bore 14 Flange bearing mount 51 Flat idler sheave 15 Spur mounting bracket 52 Nylon 3 O D V groove take up sheave 16 32 1 2 48 IR inside curve channel 45 60 53 Steel 4 O D V...

Page 23: ...MODEL 196LRCS ILLUSTRATIONS FOR UNIT WITH END DRIVE SIDE MOUNT END DRIVE 23...

Page 24: ...s of profit delays or expenses incurred by failure of said part or parts Failure due to abuse incorrect adjustments exposure to corrosive or abrasive environ ment or operation under damp conditions do...

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