RGC 250E User manual

POWER DRIVE 250E
INSTRUCTIONS
REIMANN & GEORGER CORPORATION
HOISTING PRODUCTS BUFFALO, NY
P/N 6102072 08/15/13

TABLE OF CONTENTS
CHAPTER TITLE PAGE
1 SAFETY ........................................................................................................................................1
1.1 Introduction ....................................................................................................................................1
1.2 Safety Definitions...........................................................................................................................1
1.3 Power Drive Safety Labels .............................................................................................................1
1.4 Power Drive Safety Rules...............................................................................................................1
2 SPECIFICATIONS ......................................................................................................................3
2.1 Power Drive Specifications ...................................................................................................... .....3
2.2 Nameplate and Serial Number Tag........................................................................................... .....3
3 INSTALLATION AND SETUP ..................................................................................................4
3.1 Prior to Setup..................................................................................................................................4
3.2 Mounting the Power Drive..............................................................................................................4
4 OPERATION................................................................................................................................6
4.1 Before Operating the Power Drive .................................................................................................6
4.2 Power Drive Startup .......................................................................................................................7
4.2.1 Electric Motor Startup ....................................................................................................................7
4.3 Raising and Lowering the Load......................................................................................................7
4.4 Preparing Power Drive for Shutdown.............................................................................................8
5 DISASSEMBLY............................................................................................................................9
5.1 Prior to Disassembly.......................................................................................................................9
6 INSPECTION AND MAINTENANCE .....................................................................................10
6.1 General Maintenance Rules...........................................................................................................10
6.2 Initial Inspection............................................................................................................................10
6.3 Daily Inspection.............................................................................................................................10
6.4 Clutch-Brake Adjustment ..............................................................................................................11
6.5 Wire Rope Inspection Procedure...................................................................................................12
6.6 Safety Hooks..................................................................................................................................13
6.7 Replacing Power Drive Wire Rope................................................................................................13
6.8 Oiling Mechanical Parts.................................................................................................................13
7 TROUBLESHOOTING..............................................................................................................14
8 PARTS LISTS..............................................................................................................................15
8.1 250E Power Drive .........................................................................................................................15
LIST OF FIGURES
FIGURE DESCRIPTION PAGE
2-1 Typical Hoist Product Nameplate...................................................................................................3
3-1 Power Drive Installation on Pro Track ...........................................................................................5
6-1 Clutch-Brake Adjustment Detail....................................................................................................11
6-2 Wire Rope Components.................................................................................................................12
6-3 Power Drive Wire Rope Installation on Brake Sheave..................................................................13
8-1 250E Power Drive Assembly Drawing..........................................................................................16
RGC HOISTING PRODUCTS PHONE: [phone]

PRE-HOISTING CHECKLIST
This checklist must be checked prior to each use of the power drive. This checklist is to be used as a guideline in
conjunction with the maintenance and inspection procedures outlined in this manual. The power drive and related
equipment must be thoroughly inspected prior to each use by a trained person. A trained person is one who has read and
thoroughly understands this instruction manual and related equipment manuals and, through training and experience, has
shown knowledge regarding the safe operational procedures. If you do not have such a person in your organization, please
contact Reimann & Georger Corporation or its distributors and they will assist you in providing such a “trained person.”
Do not permit any person who is not fully trained to operate this power drive. It is recommended that this checklist be
maintained as a permanent record.
Discuss work plan, personal protective equipment, and each crew member’s responsibility before starting to set-up.
Ensure OSHA compliant fall protection is in place.
Ensure hoisting operation will clear all power lines and obstructions.
Ensure hoisting area is secured from all unauthorized personnel.
Ensure the track is securely tied to the roof to prevent track from slipping.
Ensure that both track shoes are resting on a firm level surface to prevent track slippage or uneven loading.
Ensure the load does not exceed the rated load capacity of the hoist model being used.
Ensure all structural members of the power drive are free of defects and damage that may affect the integrity of the
power drive.
Ensure brake rope is not wet.
Inspect wire rope for signs of wear and damage. Replace defective wire rope immediately.
Ensure that at least three wraps of wire rope are on the power drive winch drum at maximum travel.
Ensure that the screw securing wire rope end loop to the power drive brake sheave is tight and in good condition.
Ensure wire rope is reeved properly for either one (1) part of line for the 200lb capacity hoist or two (2) parts of line
for the 400lb capacity hoist.
Ensure that track support has been properly installed for track lengths over 28 feet.
Ensure that the bottom of the track is away from the building 1/4 of the supported height plus the building overhang.
Ensure that all bolts and nuts are tightened securely.
Ensure all sheaves can rotate freely.
Ensure safety latch on the hook does not support any load.
Ensure power drive has been properly maintained.
Operate hoist with no load to test hoisting operation, controls, and power drive.
INSPECTOR: _____________________________________ DATE: ______________

1SAFETY
1.1 INTRODUCTION
Your Reimann & Georger Corporation 250E Power Drive is engineered to provide lifting performance, long term
economics and safety advantages that no other type can match. However, even well designed and well built equipment can
malfunction or become hazardous in the hands of an inexperienced and/or untrained user. Therefore, read this manual,
and related equipment manuals thoroughly before operating your power drive to provide maximum safety for all operating
personnel, and to get the maximum benefit from your equipment.
1.2 SAFETY DEFINITIONS
A safety message alerts you to potential hazards that could injure you or others or cause property damage. The safety
messages or signal words for product safety signs are DANGER, WARNING, and CAUTION. Each safety message is
preceded by a safety alert symbol and is defined as follows:
DANGER: Indicates an imminently hazardous situation which, if not avoided, will cause death or serious injury. This
safety message is limited to the most extreme situations.
WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It
may also be used to alert against unsafe practices and property-damage-only accidents.
1.3 POWER DRIVE SAFETY LABELS
These labels warn you of potential hazards that could cause injury. Read them carefully. If a label comes off or becomes
illegible, contact Reimann & Georger Corporation for a free replacement.
1.4 POWER DRIVE SAFETY RULES
1. Operators must be trained before operating this power drive. A trained person is one who has read and thoroughly
understands this instruction manual and related equipment manuals and, through training and experience, has shown
knowledge regarding the safe operational procedures.
2. Prior to setting up the power drive there must be a plan of action outlining the work to be accomplished, individual
responsibilities, personal protective equipment, and method of communication.
3. All personnel shall be protected by OSHA compliant fall protection where applicable.
4. Never use the power drive or hoist structure to anchor life lines, worker’s harnesses or other attachments.
5. Always use safety footwear, safety glasses, and head protection devices.
6. A good line of communication must be maintained between the power drive operator and the roof crew.
7. Hoisting area is to be kept clear of unauthorized personnel at all times. Place barricades or secure the area in such a
manner that if there were an equipment failure, no personnel would be injured.
8. Hoisting area is to be clear of power lines. Consult power company before you work near power lines.
9. Follow the Pre-Hoisting Checklist before operating.
10. Wear heavy leather gloves when handling wire rope.
11. Secure load before lifting.
1

12. Do not remove material from the platform until it has stopped completely.
13. Keep out from under a raised load.
14. Never stand in-line with the raising or lowering of the platform at either the top or bottom of the hoist track.
15. Never hoist over an open doorway.
16. Never exceed the Rated Load Capacity of 200 pounds for the PL250 hoist, or PRO200 hoist, or 400 pounds for the
PL400 hoist, or PRO400 hoist. The Rated Load Capacity is the maximum load that should ever be applied to the
hoist.
17. Avoid sudden stops and shock loads.
18. No person shall be allowed to ride on the hoist.
19. NEVER climb the track; use a ladder.
20. Check the hoist periodically during operation. Know how to stop the power drive quickly in case of emergency.
21. Do not attempt to make adjustments while the hoist is being operated.
22. If the engine fails during operation, release control levers to prevent load from falling.
23. Keep all body parts clear of moving parts.
24. Do not operate power drive when brake rope is wet.
25. Do not operate power drive when under the influence of drugs, alcohol, or medication.
26. At end of operation, the power drive and hoist should be secured to prevent unauthorized use. Never assume you will
find the hoist in the same condition in which you left it.
27. Do not weld or otherwise modify the power drive. Such alterations may weaken the structural integrity of the power
drive and invalidate your warranty.
28. Only trained personnel are authorized to do repairs.
2

2SPECIFICATIONS
2.1 POWER DRIVE SPECIFICATIONS
250E (Electric motor): 1-1/2HP, 110-220V, 60 cycle
Wire rope 5/32-in. diameter, 7 x 19 galvanized aircraft wire rope
Note that platform speed and capacity is based on 5/32 inch wire rope diameter. As wire rope builds up on drum, lifting
speed increases and lifting capacity decreases in direct proportion to drum diameter.
2.2 NAMEPLATE AND SERIAL NUMBER TAG
It is important to identify your power drive completely and accurately whenever ordering spare parts or requesting
assistance in service. The power drive has a product nameplate located on the power drive frame. The label shows the
model number, serial number and the capacity rating. The power drive label should appear as the sample nameplate
shown in Figure 2-1. Record the model and serial numbers, and capacity rating for future reference.
Figure 2-1.
Typical Hoist Product Nameplate
MODEL__________________________________
SERIAL NUMBER_________________________
CAPACITY RATING_______________________
HOIST
CAP. lbs.
MODEL
SERIAL NO.
3

3INSTALLATION AND SETUP
3.1 PRIOR TO SETUP
1. Ensure all structural members of the power drive are free of defects and damage that may affect the integrity of the
unit.
2. Ensure the hoisting area is secured from all unauthorized personnel.
3. Referring to Figure 3-1. and the instructions included with the additional crosstie stiffener install a cross tie stiffener in
the 5th crosstie from the swivel shoe end of the base track section.
WARNING:
ENSURE THAT OSHA COMPLIANT FALL PROTECTION IS IN PLACE.
WARNING:
PRIOR TO SETTING UP THE HOIST THERE MUST BE A PLAN OF ACTION OUTLINING
THE WORK TO BE ACCOMPLISHED, INDIVIDUAL RESPONSIBILITIES, PERSONAL
PROTECTIVE EQUIPMENT, AND THE METHOD OF COMMUNICATION. FAILURE TO DO
THIS CAN RESULT IN DEATH, SERIOUS PERSONAL INJURY OR EQUIPMENT FAILURE.
WARNING:
ENSURE THAT ALL BOLTS AND NUTS ARE TIGHTENED SECURELY TO PREVENT
EQUIPMENT DAMAGE AND/OR SERIOUS INJURY.
3.2 MOUNTING THE POWER DRIVE
WARNING:
THE HOISTING OPERATION MUST BE CLEAR OF ALL ELECTRICAL LINES AND
OBSTRUCTIONS TO PREVENT EQUIPMENT DAMAGE AND/OR SERIOUS PERSONAL
INJURY. CONSULT POWER COMPANY BEFORE WORKING NEAR POWER LINES.
WARNING:
NEVER CLIMB ON THE TRACK. THIS CAN CAUSE SERIOUS PERSONAL INJURY OR
DEATH. USE A LADDER.
4. Mount the power drive in an essentially vertical position. If the power drive is not vertical, the brake and clutch
levers will not work and the engine may not operate. Referring to Figure 3-1, position the power drive on the 3rd
and 5th reinforced track crossties from the bottom with the clamp on the 5th crosstie. Power drive should be on the
underside of the track. Center the drive between the track rails and lock in place by rotating the lock to the left. Insert
a #38 lock pin in the hole provided to prevent lock from loosening. Fasten the operating handles on the power drive.
When facing the power drive from the rear or building side of the track, the power drive operator handles will be on
your right. Details on power drive startup are given in Chapter 4.
5. Before reeving the hoist, inspect the wire rope for wear and damage. Detailed inspection procedures are in Chapter 6.
WARNING:
WEAR HEAVY LEATHER GLOVES WHEN HANDLING WIRE ROPE. INSUFFICIENT HAND
PROTECTION WHEN HANDLING WIRE ROPE CAN CAUSE SERIOUS PERSONAL INJURY.
WARNING:
USING DEFECTIVE WIRE ROPE CAN CAUSE EQUIPMENT DAMAGE, SERIOUS
PERSONAL INJURY, OR DEATH.
4

head protection devices.
and shock loads.
12.) S ecure load before lifting.
drugs,alcohol, or m edication.
hoist track.
over an open doorway.
9.) Follow the Pre-Hoisting C hecklistbefore operating.
equipm ent, and m ethod of com m unication.
com pliantfall protection w here applicable.
4.) A ll personnel shall be protected by O S H A
betw een the hoist operator and roof crew.
3.) A good line of com m unication m ust be m aintained
action outlining the w ork to be accom plished,
2.) Prior to setting up the hoist there m ust be a plan of
has show n know ledge regarding safe operating
m anuals and,through training and experience,
instruction m anual and related equipment
has read and thoroughly understands the
1.) Operators m ust be thoroughly trained before
operating this hoist. A trained person is one who
PL-250/400 H O IST SAFETY R U LES:
individual responsibilities,personal protective
equipm ent failure,no personnel would be injured.
Pow er C om pany before you w ork nearpow er
8.) H oisting area is to be clear of pow er lines. Consult
the area in such m anner that if there were an
personnel atalltim es.P lace barricades or secure
7.) H oisting area is to be kept clear of unathorized
6.) W ear heavy leathergloves when handling w ire
5.) A lways use safety footw ear,safety glasses, and
load that m ust ever be applied to the hoist.
hoist. The R ated L oad Capacity is the m axim um
15.) Control load atall tim es.A void sudden stops
release control levers to preventload from falling.
14.) If the engine or m otor fails during operation,
for PL -250 hoist, or400 pounds for the PL -400
13.) Never exceed the R ated Load C apacity of200 lbs.
11.) D o not operate hoist if brake rope is w et.
10.) D o not operate hoist w hen under the influence of
18.) D o not remove m aterial from the platform until it
the platform at either the top or the bottom of the
17.) Never stand in-line w ith the raising orlowering of
19.) No person shall be allow ed to ride on the hoist.
21.) At end ofoperation, the hoist should be secured to
20.) D o not attem pt to m ake adjustments w hile the
16.) K eep out from under a raised load. N ever hoist
procedures.
lin e s.
rop e.
6215678 9901
23.) Only trained personnel are authorized to m ake
alterations may w eaken the structural integrity of
22.) D o not w eld or otherwise m odify the hoist. Such
find the hoist in the same condition in which you
preventunathorized use. N ever assum e you will
hoist is being operated. K eep all body parts clear
has stopped com pletely.
D o not clim b the track; use a ladder.
of m oving parts.
left it.
th e h o ist.
rep airs.
5TH CROSSTIE
3RD CROSST
CROSS TIE CLA
Figure 3-1.
Power Drive 250E Installation on Pro track
5

4OPERATION
4.1 BEFORE OPERATING THE POWER DRIVE
WARNING:
A GOOD LINE OF COMMUNICATION MUST BE MAINTAINED BETWEEN THE HOIST
OPERATOR AND THE ROOF CREW.
1. Only trained personnel shall operate this equipment. A trained person is one who has read and thoroughly
understands this instruction manual and related equipment manuals and, through training and experience, has shown
knowledge regarding the safe operational procedures.
2. Obey all safety labels provided on your power drive. These labels warn you of potential hazards that can cause
serious injury. If a label comes off or becomes hard to read, contact Reimann & Georger Corporation for a
replacement.
3. Follow the Pre-hoisting Checklist in the front of this manual before operating.
4. Never use the power drive or hoist structure to anchor lifelines, worker harnesses, or other attachments.
5. Always use safety footwear, safety glasses, and head protection devices.
6. Before lifting, ensure the safety latch on the hook is not supporting any load. Never hoist over an open doorway.
WARNING:
THE HOISTING OPERATION MUST BE CLEAR OF ALL ELECTRICAL LINES AND
OBSTRUCTIONS TO PREVENT EQUIPMENT DAMAGE AND/OR SERIOUS PERSONAL
INJURY. CONSULT POWER COMPANY BEFORE WORKING NEAR POWER LINES.
7. Hoisting area is to be kept clear of unauthorized personnel. Place barricades or secure the area in such a manner that
if there were an equipment failure, no personnel would be injured.
8. Inspect wire rope for damage, wear, or unraveling. Replace as necessary.
9. Check all hooks and sheaves. Replace as necessary.
6

4.2 POWER DRIVE STARTUP
4.2.1 Electric Motor Startup
WARNING:
DO NOT USE IN WET CONDITIONS.
1. The motor is rated at 1-1/2HP, 110/220V, 60 cycles. It is wired at the factory for 110 volt, single-phase service.
Consult the nameplate for wiring changes required for 220 volt, single-phase service.
2. To protect the motor and get maximum motor efficiency, be sure the extension cords used conform to the following
table:
Up to 50 ft. …………………………………………. 12 gauge two wire with ground
50-150 ft. …………………………………………. 10 gauge two wire with ground
150-250 ft. …………………………………………. 8 gauge two wire with ground
NEVER use 16-gauge wire as an extension cord on a 1-1/2HP motor.
4.3 RAISING AND LOWERING THE LOAD
WARNING:
SECURE THE LOAD BEFORE LIFTING.
WARNING:
DO NOT OPERATE HOIST WHEN BRAKE ROPE IS WET
1. Before operating the clutch and brake levers, install the provided lever handles using the provided spring locks.
Install the #25 handle extension shown in Figure 8-1 on the clutch lever handle using the nut and bolt provided.
2. Make a few “dry runs” (no load), to test power drive, hoisting operation, and controls.
WARNING:
NEVER STAND IN-LINE WITH THE RAISING OR LOWERING OF THE PLATFORM AT
EITHER THE TOP OR BOTTOM OF THE HOIST TRACK.
3. To raise the load, first move the toggle switch to the on position. Then lift the left clutch handle slowly with a smooth
upward motion. This automatically tightens the drive belt and releases the brake, permitting the platform to roll up the
track.
4. When the platform reaches the top of the track, release the clutch lever. This action stops the platform and
automatically applies the brake, which holds the load and platform. The load will now roll automatically off the
platform onto the roller angle guide if you are using one.
WARNING:
KEEP OUT FROM UNDER A RAISED LOAD.
7

WARNING:
IF THE MOTOR FAILS DURING OPERATION, RELEASE CONTROL LEVERS TO PREVENT
LOAD FROM FALLING.
5. Do not allow the platform to jam against the spring stops on the top bracket. The drive belt may jam in the drum
sheave, preventing the lowering of the platform.
WARNING:
DO NOT REMOVE MATERIAL FROM THE HOIST UNTIL IT HAS STOPPED
COMPLETELY.
6. Lift the brake lever slowly to lower platform to the ground. Lowering speed for SAFE operation should not exceed
50 feet/minute. Continue to decelerate the platform as it nears the ground to prevent damage to platform or track. Do
not allow the platform to strike the track shoes on reaching the bottom of the track. If necessary, extra
downward pressure on the brake lever can be applied to stop the load.
WARNING:
AVOID SUDDEN BRAKING WHEN HANDLING A LOAD.
7. Check the hoist periodically during operation. Do not attempt to make adjustments during operation.
WARNING:
KEEP ALL BODY PARTS CLEAR OF MOVING PARTS.
4.4 PREPARING POWER DRIVE FOR SHUTDOWN
At the end of operation, secure the equipment to prevent unauthorized use. Never assume you will find the equipment in
the same condition that you left it. Proceed as follows:
1. Ensure that all lifting tension has been removed from the wire rope.
2. Shut off power drive and take necessary action to prevent its unauthorized use.
3. If the power drive is being permanently disassembled, at the end of a project for example, follow the detailed
disassembly procedures in Chapter 5.
8

5 DISASSEMBLY
5.1 PRIOR TO DISASSEMBLY
1. Before disassembling the power drive, read and follow all the safety rules of this manual. Failure to do this can lead
to equipment damage and/or serious personal injury.
2. Ensure that the platform is not supporting any load before proceeding.
3. Before dismantling, attach a tie rope to hold the platform in position at the base of the track.
4. Ensure the track is securely tied to the roof with a rope fastened to a crosstie or top bracket to prevent track from
slipping.
5. Check carefully for proximity of power lines or other overhead obstructions.
WARNING:
NEVER CLIMB ON THE TRACK FOR ANY REASON. THIS CAN CAUSE SERIOUS
PERSONAL INJURY OR DEATH.
WARNING:
WEAR HEAVY LEATHER GLOVES WHEN HANDLING WIRE ROPE. INSUFFICIENT HAND
PROTECTION WHEN HANDLING WIRE ROPE CAN CAUSE SERIOUS PERSONAL INJURY.
1. Tie a safety line at least 5 feet long to the wire rope end to prevent any accidental drawing of the operator’s hand into
the power drive winch during rewinding.
2. Start the power drive and lift the clutch handle to rewind wire rope. Ensure that the wire rope is rewinding evenly on
the drum. As the wire rope end approaches the drum, handle the wire rope only by the safety line.
4. When the wire rope end reaches the drum, release the clutch handle, shut off the power drive and remove the safety
line. Anchor the wire rope end on the drum with a light rope or tape.
5. Remove the operating handles from the power drive. Remove the lock pin from the hole provided and loosen the lock
by rotating it to the right. Then remove the power drive from the crossties.
9

6 INSPECTION AND MAINTENANCE
6.1 GENERAL MAINTENANCE RULES
1. Proper maintenance of the power drive and related equipment consists of adhering to all the guidelines given in this
chapter and in the Pre-Hoisting Checklist in the front of this manual. Proper maintenance is required to maintain the
system in good condition, which is defined as each part being free of rust or other corrosion, bends, breaks, or other
defects.
2. Review and follow all the safety rules given in Chapter 1 before attempting any maintenance.
3. Only authorized personnel should be allowed in the maintenance area. Authorized personnel are the trained people as
defined below and their supervision.
4. Repairs must be made only by trained personnel. A trained person is one who has read and thoroughly understands
this instruction manual and related equipment manuals and, through training and experience, has shown knowledge
regarding the safe operational procedures.
WARNING:
WEAR HEAVY LEATHER GLOVES WHEN HANDLING WIRE ROPE. INSUFFICIENT HAND
PROTECTION WHEN HANDLING WIRE ROPE CAN CAUSE SERIOUS PERSONAL INJURY.
5. Do not weld or otherwise modify the power drive. Such alterations may weaken the structural integrity of the power
drive and invalidate your warranty.
WARNING:
DURING ANY ERECTION, MAINTENANCE, OR REPAIR PROCEDURES, DO NOT ATTEMPT
ANY HOISTING. THIS CAN CAUSE EQUIPMENT DAMAGE AND/OR SERIOUS PERSONAL
INJURY.
WARNING:
EXCEPT FOR MAINTENANCE AND REPAIRS THAT CANNOT BE DONE OTHERWISE,
SHUT DOWN AND LOCK OUT THE POWER DRIVE TO PREVENT ACCIDENTAL
STARTUP.
WARNING:
NEVER CLIMB THE TRACK TO DO MAINTENANCE. THIS CAN LEAD TO SERIOUS
PERSONAL INJURY.
6.2 INITIAL INSPECTION
Power drive assembly and disassembly, must be done by trained personnel only as defined in Section 6.1. Each time after
setting up the hoist and before placing it in service, all parts of the hoist structure, power drive, and other equipment must
be thoroughly inspected by trained personnel as described in the remainder of this chapter and related equipment manuals.
6.3 DAILY INSPECTION
It is important that all the maintenance procedures outlined in the Pre-Hoisting Checklist in the front of this manual be
done daily. Details on inspecting the wire rope are given in Section 6.9. All broken, worn or defective parts must be
repaired or replaced before startup.
10

6.4 CLUTCH-BRAKE ADJUSTMENT
The combination clutch and brake actions to raise rated loads with the clutch handle are adjusted at the factory. If field
adjustments are needed, proceed as follows. Refer to Figure 6-1 for adjustment details.
1. The Dacron brake holds the load when the clutch lever is released. If the load drifts down, tighten the nut at the base
of the #24 spring to compress this spring. This increases the initial load on the brake lever. Note that the #24 spring
should be compressed to about 3-1/8 ±1/16 inches with about 3/8 inches movement on the bottom edge of the #8
brake differential.
2. Excessive tightening fully compresses the spring and the brake will not release. There should always be a 1/32 inch
gap between brake lever #3 and nuts “B” and “C”. If this “play” in brake lever #3 is absent, you can flex the rod and
break it.
3. If the load still drifts down move the brake rope end “D” from the outer hole to the inner hole on the #8 brake
differential. As the Dacron brake wears, the brake lever may need adjusting to bring the lever up to its proper
operating position. Alternate holes are provided in the brake rope ends for this purpose.
4. When properly adjusted, the brake will release before the #10 clutch spring is entirely compressed. Gap “A” is
widened or narrowed by screwing or unscrewing, respectively, nuts “B” and “C”. Make this adjustment carefully. If
there is no gap “A”, the brake will release before the clutch belt is tightened. This will cause a sudden jerking before
the clutch belt is tightened, resulting in an overload on the hoist, wire rope, and track. The clutch can be engaged
sooner to help avoid this overloading by tightening the top nut on the #10 clutch spring shown in Figure 8-1. The
clutch spring is preset at the factory to a compressed height of 1 3/4 inches.
Figure 6-1.
Clutch-Brake Adjustment Detail
11

6.5 WIRE ROPE INSPECTION PROCEDURE
Inspect the wire rope prior to each use and at least daily for signs of wear, damage, or pinching. Inspect the entire wire
rope working length. Thoroughly inspect the rope sections that pass over sheaves or drums, or that make opposing turns.
Inspect wire rope and end attachments carefully. While inspecting, examine sheaves, guards, guides, drums, flanges, and
other surfaces contacting wire rope during operation. Correct any condition harming the rope in use or other damage or
worn surfaces at this time.
Remove or replace immediately wire rope with one or more of the following defects:
1. Corrosion
2. Broken wires:
(a) One or more valley breaks. A valley break is a wire break occurring in the valley between two adjacent strands.
(b) Six randomly distributed broken wires in one rope lay. A rope lay is the length of rope along which one strand
makes a complete revolution around the rope. See Figure 6-2. Keeping the rope clean and wound evenly on the
drum will increase its life and efficiency.
3. Abrasion: Scrubbing, flattening or peening causing loss of more than one-third of the original diameter of the outside
wires.
4. Kinking: Severe kinking, crushing, bird caging or other damage causing distortion of the rope structure. Bird caging
is a bulging in the wire rope caused by the individual wires becoming untwisted. This untwisting of individual wires
is usually caused by impact loading on the wire rope (such as a sudden stop).
5. Heat damage: Evidence of any heat damage caused by a torch or by contact with electrical wires.
6. Reduction of more than 1/64 inch from a nominal 5/16-inch or less diameter wire rope.
Figure 6-2.
Wire Rope Components
12

6.6 SAFETY HOOKS
The hook to which the power drive wire rope is attached will be either the platform safety hook on the P225 model or the
top bracket hook on the PRO400 model. If these hooks should become broken, bent, or disassembled, they should be
replaced immediately.
6.7 REPLACING POWER DRIVE WIRE ROPE
Each end of the hoist wire rope is equipped with loops. The small loop is attached to the #17 brake sheave (see Figure 6-
3) by passing it through the hole and bending it back against the pull or load. It is snubbed over the web of the sheave and
fastened to the sheave with the screw provided. The large loop is used for attaching loads with a shackle and hook. On
platform units, the hook is mounted on the platform or top bracket, and the loop is slipped over the hook.
6.8 OILING MECHANICAL PARTS
The main bearings (shown as #18 in Figure 8-1) are lubricated for life and need no attention. Oil all pivots and linkage
joints occasionally. The bearings shown as #28 on this same figure are bronze with graphite inserts. Reservoirs built into
the bearings hold a good supply of oil. Inspect frequently and keep filled with light oil as required.
Figure 6-3.
Power Drive Wire Rope Installation on Brake Sheave
13

7TROUBLESHOOTING
The following chart is intended to assist with troubleshooting the power drive. While not all inclusive, the chart outlines
the most common causes of a problem and the recommended course of action.
The troubleshooting guide for the associated platform hoist is in the instruction manual specifically for that unit.
SYMPTOM
CAUSE AND CORRECTIVE ACTION
Electric motor will not start.
Blown fuse or tripped circuit breaker—replace or reset as
required.
Loose connections—check all plug and switch wiring
connections.
Power Drive won’t lift load or is lifting it very
slowly.
Hoist attempting to lift more than stated capacity of unit—check
capacity rating and reduce load weight as needed
Brake is dragging which may cause a “squealing” noise—adjust
as described in Chapter 6.
Clutch not properly adjusted—adjust as described in Chapter 6.
Platform not moving freely—check for track obstructions or
block and wire rope malfunctions
Motor related problems—refer to beginning of this table.
Reference to manufacturer’s instruction manual may be
necessary.
Extension cord too long or wire gauge to small which can cause
reduced voltage input—refer to chapter 4 for proper power
supply information.
Too much wire rope on drum—hoisting capacity decreases as
wire rope diameter increases.
Motor stalls when clutch handle is lifted.
Brake is releasing before clutch belt is tightened—close the gap
by unscrewing nuts “B” and “C” to lower brake lever as
described in Chapter 6.
Power Drive will not lower platform.
Platform has been allowed to jam against the spring stops on the
top bracket causing the drive belt to jam in the drum sheave—
shut off the motor. Then release the jammed belt by inserting a
screw driver between the belt and the sheave groove.
Load drifts down.
Spring #24 as shown in Figure 6-1 needs compressing—tighten
the nut as described in Chapter 6.
Brake rope end “D” needs adjusting—move from the outer hole
to the inner hole on the brake differential.
14

8PARTS LISTS
Each item number on the following parts lists can be matched with the item number shown on the corresponding assembly
drawing as indicated below.
8.1 250E POWER DRIVE
Refer to Figure 8-1.
Item Number
Part Number
Quantity
Description
1
0400702
1
FRAME
2
0404402
1
CLUTCH LEVER
2A
0404403
1
CLUTCH HANDLE
3
0404404
1
BRAKE LEVER
3A
0404405
1
BRAKE HANDLE W/ GRIP & DECAL
5
0404407
1
PIVOT SHAFT
6
0404525
1
CROSS TIE CLAMP
7
0402225
1
CROSS TIE LOCK
8
0404410
1
BRAKE DIFFERENTIAL
9
0404411
1
SHAFT
10
5800149
1
SPRING
12
5804005
1
PIN
13
0462801
1
BRAKE ROPE
14
0404401
1
MOTOR PLATE
15
0404400
1
COUNTER SHAFT
16
6400654
1
HANDLE GRIP 7/8”
17
7300611
1
BRAKE SHEAVE 10”
18
5100718
2
BEARING PB100 X 1
19
6700719
1
V BELT B56
20
0400720
1
SHEAVE & DRUM (LESS BRAKE SHEAVE)
22
5800136
1
SPRING
23
0400739
1
BOLT EYE
24
5800661
1
SPRING
25
0404414
1
HANDLE EXTENSION W/ GRIP & DECAL
27
0401374
1
MOTOR ELECTRIC 1.5HP
28
5100728
2
BEARING 3/4”
29
7300153
1
SHEAVE BK40 X 3/4
30
7300730
1
SHEAVE AK30 X 7/8
31
7300731
1
SHEAVE SAK80 X 3/4
33
6700733
1
BELT A32
34
5401302
1
SWITCH
35
5400173
1
CORD & PLUG
37
0405419
1
GUARD
38
5800138
3
SPRING & LOCK PIN
39
0405408
1
GUARD
40
0405399
1
BELT GUARD
44
6400143
1
HANDLE GRIP 1”
51
7304300
1
WIRE ROPE 5/32”
55
0406720
1
GUARD/SWITCH ASSEMBLY
15


P/N 6200045 9901



21.)At end of operation,the hoistshould be secured to 22.)Do not weld or otherwisemodifythe hoist.Such
findthe hoist inthe samecondition in whichyou preventunathorizeduse. Neverassumeyou will
23.)Only trainedpersonnel areauthorizedto make
alterations may weaken the structural integrity of loadthat mustever be appliedto the hoist. hoist.The RatedLoad Capacityis the maximum theplatformat eitherthe top or the bottom of the
17.)Never standin-line withthe raisingor loweringof 16.)Keep out from under a raisedload. Neverhoist
releasecontrol leversto preventload fromfalling.
18.)Do not remove materialfromthe platformuntil it 19.)No person shallbe allowedto ride on thehoist. 20.)Do not attemptto make adjustments while the
hoistis beingoperated. Keepall body partsclear Do not climbthe track;use a ladder. the area in such m anner that if th ere were an personnel at all ti mes. Place barricades o r secure
7.)Hoisting areais to be kept clearof unathorized
compliant fall p rotection wh ere applicable. equipment,and methodof communication.
4.)All personnelshall be protected by OSHA
betweenthe hoistoperatorand roof crew.
3.)A good line of communicationmust be maintained
actionoutliningthe work to beaccomplished,
2.)Prior to settingup the hoisttheremust be a planof
hasshown knowledge regardingsafeoperating manualsand, throughtraining andexperience, instruction manual and relatedequipment hasread and thoroughlyunderstandsthe
1.)Operatorsmust be thoroughlytrainedbefore
operating thishoist. A trained person is onewho
PL-250/400 HOIST SAFETY RULES:
individualresponsibilities, personalprotective
6.)Wear heavy leathergloveswhen handling wire 5.) Always use safety foo twear, safety glasses, and
forPL-250 hoist, or400 pounds for the PL-400
13.)Never exceedthe RatedLoad Capacityof 200 lbs. 11.)Do not operate hoistif brake ropeis wet. 15.)Control load at alltimes.Avoid sudden stops 14.)If the engine or motorfails duringoperation,
9.)Follow the Pre-HoistingChecklistbeforeoperating.
equipmentfailure,no personnelwould be injured. PowerCompany beforeyou work near power
8.)Hoisting areais to be clearof power lines.Consult
10.)Do not operate hoistwhen under the influenceof
ofmoving parts. hasstopped completely. left it. repairs. the hoist. andshock loads. overan open doorway.
12.)Secure load beforelifting.
drugs,alcohol, ormedication. hoist track. lines.
procedures. headprotectiondevices. rope.
6215678 9901
Figure 8-1.
250E Power Drive Assembly Drawing
16

LIMITED PRODUCT WARRANTY
Reimann & Georger Corporation
Hoisting and Construction Products
A. LIMITED WARRANTY
Reimann & Georger Corporation (the “Manufacturer”) warrants to the original purchaser (the “Buyer”) that all Reimann &
Georger Hoisting and Construction products shall be free of defects in material and workmanship for a period of one (1)
year from date of original purchase.
B. MANUFACTURER’S OBLIGATIONS
The Manufacturer’s sole obligation under this Limited Warranty is the repair or, at the Manufacturer’s discretion, the
replacement of parts found to be defective. Parts and equipment must have authorization from the Manufacturer prior to
return to the Manufacturer or repair by an authorized service person. Costs of transportation and other expenses
connected with replacing or repairing parts are not covered under this Limited Warranty.
C. PARTS MANUFACTURED BY OTHERS
This Limited Warranty does not cover any parts manufactured by others. Such parts are subject to the warranty, if any, of
their respective manufacturers, and are to be repaired only by a respective authorized service person for such parts. The
Manufacturer shall have no obligation to undertake repairs of parts manufactured by others.
D. NO SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
IN NO EVENT SHALL THE MANUFACTURER BE LIABLE TO THE BUYER OR ANY OTHER PERSON
FOR ANY INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL LOSSES OR DAMAGES
CONNECTED WITH THE USE OF THE PRODUCT UNDER THIS LIMITED WARRANTY. SUCH
DAMAGES FOR WHICH THE MANUFACTURER SHALL NOT BE RESPONSIBLE INCLUDE, BUT ARE
NOT LIMITED TO, LOST TIME AND CONVENIENCE, LOSS OF USE OF THE PRODUCT, THE COST OF A
PRODUCT RENTAL, COSTS OF GASOLINE, TELEPHONE, TRAVEL, OR LODGING, THE LOSS OF
PERSONAL OR COMMERCIAL PROPERTY, AND THE LOSS OF REVENUE.
E. NO LIABILITY IN EXCESS OF PURCHASE PRICE
IN NO EVENT SHALL THE MANUFACTURER’S OBLIGATIONS UNDER THIS LIMITED WARRANTY
EXCEED THE PURCHASE PRICE OF THE PRODUCT.
F. NO EXTENSION OF STATUTE OF LIMITATIONS
ANY REPAIRS PERFORMED UNDER THIS WARRANTY SHALL NOT IN ANY WAY EXTEND THE
STATUTES OF LIMITATIONS FOR CLAIMS UNDER THIS LIMITED WARRANTY.
G. WAIVER OF OTHER WARRANTIES
THE EXPRESS WARRANTIES SET FORTH IN THIS LIMITED WARRANTY ARE IN LIEU OF AND
EXCLUDE ANY AND ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OR MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE.
H. PROCEDURE FOR WARRANTY PERFORMANCE
If the product fails to perform to the Manufacturer’s specifications, the Buyer must provide the Manufacturer with the
applicable model and serial numbers, the date of purchase, and the nature of the problem.
9912