Genie Simon MP Series Operator's Manual

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SIMON AERIALS INC. 10600 W. Brown Deer Road Milwaukee, Wisconsin 53224 Phone (414) 355-0802 TWX: 910-262-3310 FAX: (414) 355-0832 Cable: SIMON MIL

FULL HYDRAULIC

This manual is designed to instruct you in the proper operation of your Aerial Platform, and to make you aware of the many Safety Hazards that could affect the safe use and operation of your Full Hydraulic MP.

Operators must be aware of and comply with all manufacturer's Instructions and OSHA / ANSI safety guidelines.

This Operator's Manual must be read prior to operating your MP Aerial Platform.

PART NO. 89-100102

SIMON

SEPTEMBER, 1991

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INTRODUCTIONV
UNLOADING AND LOADING PROCEDURESVI
UNLOADING THE UNITVI
LOADING THE UNITVII
SECTION 1: DESCRIPTION
MACHINE SPECIFICATIONS1-2
GRADEABILITY CONVERSION CHART1-6
PRIMARY MACHINE COMPONENTS1-7
DECAL AND INFORMATION PLATE LOCATIONS1-8
SECTION 2: OPERATION
SAFETY RULES AND PRECAUTIONS2-3
OPERATOR CONTROLS2-6
GROUND CONTROLS2-6
REMOTE CONTROL PENDANT, SOME MODELS2-10
PLATFORM CONTROLS2-14

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TABLE OF CONTENTS (CONTINUED)

SECTION 2: OPERATION (CONTINUED)

START-UP PROCEDURES2-18
DAILY CHECKS
MACHINE STARTUP2-19
AXLE EXTEND PROCEDURE (IF SO EQUIPPED)2-20
GROUND OPERATION AND CHECKS2-23
PLATFORM OPERATION AND CHECKS
OPTIONAL EMERGENCY DESCENT VALVE OPERATION AND CHECK2-29
OPERATION
COLD WEATHER OPERATION2-30
DRIVING AND STEERING2-31
BRAKING2-31
BOOM, SUPERSTRUCTURE AND PLATFORM2-32
GASOLINE ENGINE OPERATION
DUAL FUEL ENGINE OPERATION2-33
DIESEL ENGINE OPERATION2-34

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TABLE OF CONTENTS (CONTINUED) SECTION 2: OPERATION (CONTINUED) AUXILIABY ELECTRIC PLIMP 2-36 OPTIONAL EMERGENCY DESCENT VALVES 2-36 EMERGENICY DRIVE ELINCTION 2.37 EMERGENCY LOWERING 2-38 SECTION 3. MAINTENANCE CENEDAL MAINTENANCE TIPS 3-3 DAILY OPERATIONAL CHECKLIST 3-4 MONTHLY OPERATIONAL CHECKLIST .................................... SEMI - ANNUAL OPERATIONAL CHECKLIST 3-8 TROUBLESHOOTING.................................... LUBBICATION CHART WARRANTY ....................................

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INTRODUCTION

This Operator's Manual is designed to provide you with the instructions needed to properly operate the SIMON AERIALS INC. MP Series Aerial Work Platform. The "MP" Series includes "MP", "MPE", "MPH", "MPL", "MPN", "MP...Z", and "IMP" models. This Manual is also meant to inform you of the many Safety Hazards that can affect the safe use and operation of the unit.

This Operator's Manual MUST BE READ AND UNDERSTOOD prior to operating the self-propelled MP Series Work Platform.

Operators must be aware of and comply with ALL manufacturer's instructions and OSHA / ANSI safety guidelines.

Simon Aerials MP Series Mobile Platforms are designed and built to provide many years of safe, dependable service. To obtain full benefits from your MP, always follow the proper operating and maintenance procedures. Only trained, authorized personnel should be allowed to operate or service this machine. Service personnel should read and study this Operator's Manual in order to gain a thorough understanding of the functioning of the unit prior to making any repairs.

Machine operators must understand and comply with all warnings and instructional decals on the body of the machine, and at the ground and platform control stations.

MODIFICATIONS OF THIS MACHINE FROM THE ORIGINAL DE-SIGN WITHOUT WRITTEN PERMISSION FROM SIMON AERIALS INC. ARE STRICTLY FORBIDDEN, AND WILL VOID ANY RE-MAINING WARRANTY.

SIMON AERIALS INC. reserves the right to change, improve, modify or expand features of its equipment. Therefore, specifications, models or equipment are subject to change without notice, and without incurring obligation to change, improve, modify or expand features of previously delivered equipment.

All SIMON AERIALS INC. manuals are periodically updated to reflect changes that occur in the equipment. Please contact the factory with any questions you may have regarding your machine, or the availability of more recent manuals.

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UNLOADING AND LOADING PROCEDURES

UNLOADING THE UNIT

Inspect the outside of the unit for damage (including the underside). Inspect all hoses, boom sections and cables for chafing or road damage. Confirm that all wheel lug nuts and swing bearing bolts are tight.
Remove the pin that locks the superstructure to the undercarriage. Stow the lock pin in the location provided.
Unlock and open both side compartments. Inspect all fuel, electrical and hydraulic connections for damage and security.
Connect battery cable to battery if required. Check electrolyte level.
Open the fuel tank valve.

When opening the fuel valve on a propane powered unit, wear gloves to protect hands from freezing caused by leakage from connections loosened in transport.

Check engine oil level, and add as required per engine manufacturer's recommendations.
Check fluid level at the sight gauge on the hydraulic tank, and add fluid as required (see Lubrication Chart). Check that shutoff valves on the hydraulic tank are open.
Attach the unit to a winch for the unloading procedure.

Always attach the unit to a winch when loading or unloading from a truck or trailer. We do not recommend unassisted loading or unloading of any mobile platform.

Read and understand all safety, control and operating information found on the machine and in this manual before operating the unit.

• Start engine, using the ground controls. After a brief warmup period, select the "HI" engine speed. Activate the ground controls, and check that the hydraulic pressure is as stated on the Data Plate. Select the "LOW" engine speed and allow the engine to slow to idle speed. Turn off engine.

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Remove machine tie downs. Remove wheel chocks, if used. Turn the Ground/ Platform selector switch to "PLATFORM".
Enter the platform, and restart the engine using the platform controls. Select the "OPERATING" engine speed, and test all platform functions.
Raise the boom so that the platform will clear any obstacles as the machine is driven down the loading ramp. It may be necessary to swing the superstructure to the side to allow greater ground clearance.
Carefully drive the unit off the truck or trailer. The brakes are automatically released for driving, and will automatically apply when the unit stops.
Before placing the unit into service, all operators must read and understand the contents of this Operator's Manual. Upon initial unloading of the machine the Predelivery Inspection Report must be completed and returned in order to activate the Simon Limited Warranty. An Operator's Manual and a Predelivery Inspection Report are included with each machine leaving the factory.

LOADING THE UNIT

/! GAUTION

Always attach the unit to a winch when loading or unloading from a truck or trailer. We do not recommend unassisted loading or unloading of any mobile platform.

Enter the platform, and start the engine using the platform controls. Select the "OPERATING" engine speed.
Raise the boom so that the platform will clear any obstacles as the machine is driven up the loading ramp. It may be necessary to swing the superstructure to the side to allow greater ground clearance.
Carefully drive the unit onto the truck or trailer.
Lock the superstructure to the undercarriage by installing the lock pin provided.
Confirm that the boom is fully retracted, and that the platform will not contact any other item, including the bed of the truck or trailer.
Tie down locations are located on all four corners of the undercarriage.

The platform must not be tied to the trailer bed in any way.

• The negative battery cable may be disconnected for long distance transportation. It is recommended that the fuel and hydraulic tank valves be closed as well.

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SECTION 1: DESCRIPTION TABLE OF CONTENTS MACHINE SPECIFICATIONS 1-2 GRADEABILITY CONVERSION CHART .................................... PRIMARY MACHINE COMPONENTS ......1-7

DECAL AND INFORMATION PLATE LOCATIONS ....................................

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MP SERIES (FULL HYDRAULIC)

	MACHINE SPECIFICATIONS
MODEL		MP 40	MPN 40	MPH 42	MP 50	MPN 55	MPN 60	MP 60
	(Feet)	46	46	48	56	61	66	66
	(Meters)	14.02	14.02	14.63	17.07	18.59	20.12	20.12
PLATFORM HEIGHT	F (Feet)	40 12 19	40 12.19	42 12.80	50 15.24	55 16.76	60 18.29	60 18.29
HORIZONTAL REAC	Ж
(BOOM ANGLE 0°)	(Feet)	27'10"	32' 4"	29' 11"	38' 7"	47' 8"	52'11"	48' 7"
	(Meters)	8.48	9.86	9.12	11.76	14.52	16.12	14.80
PLATFORM CAPAC	ITY
(UNRESTRICTED)	(Lbs.)	500	500	1,000	500	500	500	500
	(Kg.)	227	227	454	227	227	227	227
PLATFORM SIZE (S	tandard)
42" high	x 36" x	72"	60"	72"	72"	60 "	60"	72"
1.17 M high x	.91 M x	(1.83 M)	(1.52 M)	(1.83 M)	(1.83 M)	(1.52 M)	(1.52 M)	(1.83 M)
STOWED LENGTH	(Feet)	22' 3"	23' 1"	23' 0"	28' 2"	27' 1"	28' 9"	25' 8"
	(Meters)	6.76	7.04	7.01	8.59	8.25	8.76	7.82
STOWED HEIGHT	(Feet)	7' 5"	\|7' 6 "	7'11 '	7'11"	7'11"	\| 7' 11''	8' 7"
	(Meters)	2.26	2.29	2.41	2.41	2.41	2.41	2.62
MACHINE WIDTH	(Feet)	7' 6"	5'11"	8' 0"	8' 0"	5'11"	6'11"	8.0.
	(Meters)	2.29	1.80	2.44	2.44	1.80	2.10	2.44
WHEELBASE	(Feet)	8' 0"	\|6' 0"	8'0"	8.0.	7.0"	7.0*	8.0.
	(Meters)	2.44	1.83	2.44	2.44		40148	2.44
OUTSIDE	(Feet)	\| 16' 0"	\|12' 0"	16'0"	15'0"	12 2	13 1
TURNING RADIUS		4.88	3.50	4.88	4.00	0.71	0.33	5.15
MAX. TRAVEL SPE	=D -		0	2	2	2	25	25
Boom stowed (	Miles/ nr.)	3	3	3	3	3	2.J 1 D	40
		4.0	4.0 0.5	4.0 0.5	0.5	05	05	0.5
		0.5	0.5	0.5	0.5	0.5 n.e	0.0 1 n e	0.0
		0.0	0.0	9.0"	8.0"	0.05"	9.25"	10.7"
	(incres)	0.0	0.0	0.0	203	995	2925	272
		11 700	20.000	15 600	15 800	29.000	36.800	20.500
(See Note 1)		F 207	a n72	7 076	7 167	13154	16.692	9.299
GRADEABILITY (Se	e Note 1)	15°	8°	13°	13°	14°	13°	15°
(on hard surface)		(27%)	(14%)	(23%)	(23%)	(25%)	(23%)	(27%)
PLATFORM ROTAT	ION	180°	180°	180°	180°	180°	180°	180°
	TATION		+	360°, con	tinuous, eith	er direction.	4	••••••••••••••••••••••••••••••••••••••
TIRE SIZE		12 x 16.5 ( 9 Plv)				14 x 17.5	5 ( 10 Ply)	15x19.5(14)
TIRE PRESSURE			65 PSI (4.48 bar)				105 PSI (7.2	4 bar)
(Disregard for foam f	filled tires)	(4.57 ka/ cm ² )					(7.38 kg/ c	cm²)
WHEEL LUG NUT T	ORQUE	Drive a	de: 65 Ft. Lt	os. (8.98 k	g - m)	D	rive and Ste	er axle:
		Steer a	de: 90 Ft. Lt	os. (12.43 k	g - m)	2	20 Ft. Lbs. (3	30.40 kg-m)
Note 1: Weight and performance shown represent typical units, and should be used as a general guideline only.

Note 1: Weight and performance shown represent typical units, and should be used as a general guideline only. Many variables between machines can lead to significant differences in these factors. Accurate figures, when necessary for a particular application, can best be determined by testing of the specific unit.

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	MACH	INE SF	PECIF		NS
MODEL	MPH 60	MP 60Z	MP 70	MP 80	MPH 80	MP 95

WORKING HEIGHT (Feet)	66	66	76	86	86	101 30.79
PLATFORM HEIGHT (Feet)	60	60	70	80	80	95
(Meters)	18.29	18.29	21.34	24.38	24.38	28.96
HORIZONTAL REACH
(BOOM ANGLE 0°) (Feet)	48' 7"	52' 2"	60' 0"	69'11"	66'10"	82' 6"
	14.80	15.90	18.29	21.31	20.37	25.15
	1 000	500	500	500	900	500
	454	227	227	227	363	227
PLATFORM SIZE (Standard)
42" high x 36" x	72"	72"	72"	72"	72"	72"
1.17 M high x.91 M x	(1.83 M)	(1 83 M)	(1.83 M)	(1.83 M)	(1.83 M)	(1.83 M)
STOWED LENGTH (Feet)	25' 9"	28' 4"	30' 0"	34' 8"	34'11"	40' 8"
	7.85	8.64	914	10.56 8'10"	10.54	12 40 a' a''
STOWED HEIGHT (Feel)	0 /	0 4 254	2 69	269	297	297
MACHINE WIDTH (Feet)	8' 0"	8' 0"	8' 0"	8' 0"	9' 6"	9' 6"
(Meters)	2.44	2.44	2.44	2.44	2.90	2.90
WHEELBASE (Feet)	8' 0"	8' 0"	8' 0"	8' 0"	12' 0"	10' 0"
(Meters)	2.44	2.44	2.44	2.44	3.66	3.04
OUTSIDE (Feet)	\|\| 17' 3" F 00	\|16′10"	\| 17' 3"	17'3"	26'0"	26'0"
MAX TRAVEL SPEED -	9.20	0.10	9.20	9.60	1.04	1.04
Boom stowed (Miles/ hr.)	2.5	2.5	2.5	2.7	2.8	2.6
(See Note 1) (Kilometers/ hr.)	4.0	4.0	4.0	43	4.5	4.2
Boom extended (Miles/ hr.	0.5	0.5	0.5	0.5	0.5	0.5
(See Note 1) (Kilometers/ hr.)	0.8	0.8	0.8	0.8	0.8	0.8
GROUND (Inches)	\|\| 9.5"	\|11.5"	\| 11.5"	\| 11.5"	\| 14.0"	\| 14.0"
	241	292	25 500	43.000	40,800	300 46 850
(See Note 1) (Kd)	13 154	13 758	16 102	19.504	18.507	21.251
GRADEABILITY (See Note 1)	12°	15°	12°	12°	9°	7.5°
(on hard surface)	(21%)	(27%)	(21%)	(21%)	(16%)	(13%)
PLATFORM ROTATION	180°	180°	180°	180°	180°	180°
SUPERSTRUCTURE ROTATION			360°, cont	tinuous, eith	er direction.
TIRE SIZE		15 x 19.5	5 (14 Ply)		15 x 22.5	5 (16 Ply)
TIRE PRESSURE	105 PSI (7.24 bar)				110 PSI	(1.58 bar)
	\|	(7.381		ind Steer av	(7.73 H
			220 Ft 1	bs. (30.40 k	a-m)
	11

SPECIFICATION CHART FOR THESE MODELS CONTINUES ON SECOND PAGE FOLLOWING.

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MP SERIES (FULL HYDRAULIC)

MACHINE SPECIFICATIONS (continued)
MODEL	MP 40	MPN 40	MPH 42	MP 50	MPN 55	MPN 60	MP 60
SWING BEARING (Ft. Lbs.)	170	170	170	170	170	See	See
BOLT TORQUE (Kg - m)	23.49	23.49	23.49	23.49	23.49	Note 2	Note 2
DRIVE HUB (Ft. Lbs.)	80	80	80	80	170	170	170
BOLT TORQUE (Kg - m)	11.06	11.06	11.06	11.06	23.49	23.49	23.49
MAX. HYDRAULIC (PSI)	2,500	2,300	2,300	2,500	3,000	3,000	2,500
PRESSURE (Bar)	172	159	159	172	207	207	172
(See note 3) (Kg/ cm ² )	175	162	162	175	210	210	175
HYDRAULIC TANK (Gallons)	35	36	35	35	36	36	35
CAPACITY (Liters)	132	136	132	132	136	136	132
FUEL TANK (Gallons)	35	39	35	35	39	39	35
CAPACITY (Liters)	132	147	132	132	147	147	132
ENGINES:
Wisconsin W41770		Standard					Standard
(35 H.P. Gas, Air cooled)	Standard	(Dual Fuel)	Standard	Standard	Not Avail.	Not Avail.	(2WD only)
Ford VSG 413		Optional
(50 H.P. Gas, Liquid cooled)	Optional	(Dual Fuel)	Optional	Optional	Not Avail.	Not Avail.	Not Avail.
Ford LSG 423					Standard	Standard
(63 H.P. Gas, Liquid cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	(Dual Fuel)	(Dual Fuel)	Optional
Wisconsin V-465							Optional
(65 H.P. Gas, Air cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.	(Req 4WD)
Deutz F2L 912
(32 H.P. Diesel, Air cooled)	Optional	Optional	Optional	Optional	Not Avail.	Not Avail.	Not Avail.
Isuzu 3KR1
(35 H.P. Diesel, Liquid cooled)	Optional	Not Avail.	Optional	Optional	Not Avail.	Not Avail.	Not Avail.
Deutz F3L 1011
(42 H.P. Diesel, Air cooled)	Optional	Optional	Optional	Optional	Not Avail.	Not Avail.	Optional
Perkins 104.19
(43 H.P. Diesel, Liquid cooled)	Optional	Not Avail.	Optional	Optional	Not Avail.	Not Avail.	Optional
Deutz F3L 912
(55 H.P. Diesel, Air cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Optional
Deutz F4L 1011							Optional
(56 H.P. Diesel, Air cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Optional	Optional.	(Req 4WD)
Isuzu C-240							Optional
(56 H.P. Diesel, Liquid cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.	(Req 4WD)
ELECTRICAL SYSTEM	EM \|\| 12 VOLT BATTERY

Note 2: For units with 5/8"-11 swing bearing bolts, torque to 170 Ft. Lbs. (23.49 Kg - m). For units with 3/4"-16 swing bearing bolts, torque to 320 Ft. Lbs. (44.22 Kg - m).

Note 3: Some machines may operate at pressures other than the standard settings listed in this chart. Pressure settings of specific machines are stamped on the Data Plate affixed to the superstructure. Check the Data Plate of your unit before adjusting hydraulic pressure.

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		HINE S	PECIFI	CATIC	NS (co	ontinu	ed)
MODEL		MPH 60	MP 60Z	MP 70	MP 80	MPH 80	MP 95

SWING BEARING (F	^- t. Lbs.)	320	320	320	320	280	280
BOLT TORQUE	(g · m)	44.22	44.22	44.22	44.22	38.70	38.70
DRIVE HUB (F	Ft. Lbs.)	170	170	170	170	170	170
BOLT TORQUE	(g - m)	23.49	23.49	23.49	23.49	23.49	23.49
MAX. HYDRAULIC (	(PSI)	2,500	3,000	3,000	3,000	3,000	3,000
PRESSURE	(Bar)	172	207	207	207	207	207
(See note 3)	(Kg/ cm²)	175	211	211	211	211	211
HYDRAULIC TANK (	(Gallons)	35	35	35	35	55	55
CAPACITY	Liters)	132	132	132	132	208	208
FUEL TANK (	(Gallons)	35	40	35	35	57	57
CAPACITY	Liters)	132	151	132	132	216	216
ENGINES:
Ford LSG 423
(63 H.P. Gas, Liquid c	cooled)	Optional	Optional	Optional	Optional	Not Avail.	Not Avail.
Wisconsin V-465
(65 H.P. Gas, Air cool	led)	Standard	Standard	Standard	Standard	Not Avail.	Not Avail.
Ford CSG 649
(110 H.P. Gas, Liquid	cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Standard	Standard
Perkins 104.19
(44 H.P. Diesel, Liquid	d cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Not Avail.
Deutz F3L 912							-
(55 H.P. Diesel, Air co	ooled)	Optional	Optional	Optional	Optional	Not Avail.	Not Avail.
Deutz F4L 1011
(56 H.P. Diesel, Air co	poled)	Optional	Optional	Optional	Optional	Not Avail.	Not Avail.
Isuzu C-240
(56 H.P. Diesel, Liquid	d cooled)	Not Avail.	Not Avail.	Optional	Not Avail.	Not Avail.	Not Avail.
Deutz F4L 912		Optional		Optional	Optional
(71 H.P. Diesel, Air co	poled)	(Req4WD)	Not Avail.	(Req4WD)	(Req4WD)	Optional	Optional
Perkins 4.236						_
(81 H.P. Diesel, Liquid	d cooled)	Not Avail.	Not Avail.	Not Avail.	Not Avail.	Optional	Optional
ELECTRICAL SYSTE	M			12 '	VOLT BATT	ERY

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DECAL AND INFORMATION PLATE LOCATIONS

OPERATING THIS EQUIPMENT WITHOUT ALL SAFETY AND CONTROL DECALS IN PLACE CAN BE HAZARDOUS.

Locations of the various decals and plates on the Simon MP Series Aerial Platform are shown here. If any of these items are damaged or missing, refer to your Parts Catalog for correct replacement part number.

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SECTION 2: OPERATION

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TABLE OF CONTENTS, SECTION 2: OPERATION

SAFETY RULES AND PRECAUTIONS
OPERATOR CONTROLS2-6
GROUND CONTROLS2-6
REMOTE CONTROL PENDANT, SOME MODELS2-10
PLATFORM CONTROLS2-14
START-UP PROCEDURES
DAILY CHECKS2-18
MACHINE STARTUP2-19
AXLE EXTEND PROCEDURE (IF SO EQUIPPED)2-20
GROUND OPERATION AND CHECKS
PLATFORM OPERATION AND CHECKS2-26
OPTIONAL EMERGENCY DESCENT VALVE OPERATION AND CHECK
OPERATION2-30
COLD WEATHER OPERATION2-30
DRIVING AND STEERING2-31
BRAKING2-31
BOOM, SUPERSTRUCTURE AND PLATFORM
GASOLINE ENGINE OPERATION2-33
DUAL FUEL ENGINE OPERATION2-33
DIESEL ENGINE OPERATION2-34
SHUT-DOWN PROCEDURES2-35
EMERGENCY SYSTEM AND PROCEDURES2-36
AUXILIARY ELECTRIC PUMP2-36
OPTIONAL EMERGENCY DESCENT VALVES2-36
EMERGENCY DRIVE FUNCTION2-37
EMERGENCY LOWERING2-38

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SAFETY RULES AND PRECAUTIONS

Only trained, competent personnel should operate the MP Series Work Platform.
Read and understand all safety and control information found on the machine and in this manual before operating the unit.
Be aware of all Federal, State and Local rules which may apply to this machine and its safe operation.
DO NOT operate this machine while under the influence of any drugs or alcohol.
DO NOT operate this machine if you are bothered by heights, seizures, or dizzy spells.
DO NOT indulge in stunt driving or horseplay while operating this machine.
DO NOT exceed the safe working load of the unit in any configuration. Review the section titled "MACHINE SPECIFICATIONS", earlier in this manual, regarding your particular model's capacities and dimensions.
DO NOT exceed platform rated capacity when transferring live loads to or from the platform.
USE EXTREME CAUTION when transferring live loads to or from the platform while the boom is extended or elevated.
DO NOT elevate the boom unless the MP is on a firm, level surface.
DO NOT exceed the maximum platform horizontal pull of 66 pounds.
DO NOT alter, modify or disable any safety devices or interlocks.
DO NOT block the foot pedal, or the pump selector switch or button, to the "ON" position.
DO NOT attempt to open any hydraulic line or component without first relieving all system pressures and shutting off fluid flow from the tank; Depress the red button on the hydraulic tank pressure cap to relieve the pressure. Turn the shutoff valves on the tank "OFF". Be sure to turn all valves back "ON" before starting machine, or extensive pump damage will occur.
DO NOT use the boom or platform as a crane to lift oversized or hanging loads.
DO NOT sit, stand or climb on platform rails.
DO NOT use scaffolding, ladders or similar items to extend your reach while on the work platform.

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SAFETY RULES AND PRECAUTIONS (CONTINUED)

SECURE all tools and other loose items to prevent injury to persons working on or below the platform.
DO NOT use the platform or boom functions to push or tow the unit or another vehicle.
DO NOT extend, retract, tilt or rotate the platform into stationary objects, as this will cause damage to mechanical and hydraulic components.
DO NOT use the MP in electrical storms or in high wind situations.
OSHA approved safety belts and safety hats must be worn at all times when operating the unit.
Make sure that the entry bar to the platform is secured before operating the MP from the platform.
Since the machine may be operated from its ground controls, precautions should be taken to prevent unauthorized personnel from operating the work platform from the ground controls while the platform is in use.
The operator shall complete the "Daily Operational Checklist" found in this manual (see Table of Contents) prior to each day's usage.
The operator shall immediately report any noises, vibrations or malfunctions of the MP to supervisor. Machine shall be removed from service until diagnosis and any necessary repairs have been completed.
The operator should note that the travel speed automatically decreases whenever the boom is extended, or raised above horizontal.
The operator shall ensure that the area surrounding the mobile platform is clear of personnel and equipment before driving; raising, lowering or extending the boom; swinging the superstructure, or rotating the platform.
The operator shall maintain a safe distance from overhead and ground obstacles, debris, drop-offs, holes, depressions, electrical wires and other hazards to travel.
The operator shall limit travel speed according to conditions of the ground surface, congestion, slope, location of personnel or any other factors that could cause hazard of collision or injury to personnel.
The operator shall use caution to prevent ropes, cords, hoses, etc. from becoming entangled in the unit's boom sections when being elevated, lowered, or repositioned.

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SAFETY RULES AND PRECAUTIONS (CONTINUED)

THE BOOM OF THIS MACHINE IS NOT INSULATED!!

Maintain safe clearance from electrical lines and apparatus. You must allow for machine sway (side to side movement) when elevated, and electrical line movement. This machine does not provide protection from contact with or proximity to an electrically charged conductor.

You must AVOID CONTACT between any part of the machine, or its load, and any electrical line or apparatus carrying up to 300 volts.

You must maintain a CLEARANCE OF AT LEAST 10 FEET between any part of the machine, or its load, and any electrical line or apparatus carrying over 300 volts up to 50,000 volts. One foot additional clearance is required for every additional 30,000 volts.

DEATH OR SERIOUS INJURY will result from contact with, or inadequate clearance from, any electrically charged conductor.

GAS OR DUAL FUEL UNITS

The operator should check fuel system for leaks or damaged fuel lines before operating unit. If any damage is found, the operator shall contact supervisor immediately. Machine shall be removed from service until diagnosis and any necessary repairs have been completed.
DO NOT refuel the unit near sparks or open flames. Gasoline and propane vapors are highly explosive.

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Page 25

OPERATOR CONTROLS DESCRIPTION (GROUND HYDRAULIC CONTROLS)

Item	Control	Location	Description
1.	Boom Telescope (Extend) Lever	Ground Valves, behind access door.	Valve lever which controls boom telescope func- tion. Pull lever out to extend boom, push lever in to retract boom.
2.	Swing Control Lever	Ground Valves, behind access door.	Valve lever which controls the rotation of the superstructure on the undercarriage. Push lever in to swing superstructure to the left (clockwise), pull out to swing to the right (counterclockwise). The superstructure can rotate 360° continuously in either direction.
3.	Boom Lift Lever	Ground Valves, behind access door.	Valve lever which controls the raising and lower- ing of the boom. Pull lever out to raise (hoist) boom, push lever in to lower boom.
4.	Steer Switch	Ground Control Panel, behind access door.	Toggle switch. Push to left and hold to turn steer wheels to left, right to turn steer wheels to right. Push and hold in opposite direction to straighten wheels. With the platform swung over the steering wheels, use caution when selecting the steering direction. Steering direction will be opposite steer switch movement.
5.	Drive Switch	Ground Control Panel, behind access door.	Toggle switch. Push to left and hold to travel forward, right to travel backward.
6.	Pump Selector Switch	Ground Control Panel, behind access door.	Toggle switch. Press and hold in up position to select main pump, down for emergency pump operation of all boom functions.

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Page 27

OPERATOR CONTROLS DESCRIPTION (GROUND ELECTRICAL CONTROLS)

ltem	Control	Location	Description
7.	Auxiliary Pump Button.	Front Electrical Panel	Press and hold to activate auxiliary hydraulic pump, allowing operation of boom functions should the engine powered hydraulic pump be disabled.
8.	Engine Start Button	Front Electrical Panel.	Engages engine starter. Main power key switch must be "ON" and control selector switch must be in "GROUND" position.
9.	Choke (for Gas or Dual Fuel engines)	Front Electrical Panel.	Press and hold prior to starting a cold gasoline engine.
	Glow Plug (for some Diesels)		Press and hold (if so equipped) to preheat com- bustion chamber before starting diesel engine.
10.	Control Selector Switch	Front Electrical Panel.	Flip toggle down to select machine operation by ground controls, up for platform controls.
11.	Ignition Switch	Front Electrical Panel.	Flip toggle up to power circuit, down to shut off.
12.	Main Power Key Switch	Front Electrical Panel.	Main power "On/ Off" two position switch. Full left position is "OFF". Full right position is "ON". The key may be removed to prevent unautho- rized operation.
			Note: Some machines have a three position switch (On/ Off/ On). Either "ON" position can be used.
13.	Engine Throttle Switch	Front Electrical Panel.	Flip toggle down for low (idle) engine speed, up for high (operating) engine speed. With some engines, two operating speeds are available.
			Machine should not be in lowest (idle) speed while operating any hydraulic functions.
14.	Circuit Breaker	Side of Electrical Panel.	Opens (pops out) when there is excessive load in the electrical circuit. Push in to reset.
15.	Hour Meter	Side of Electrical Panel.	Indicates total elapsed time the machine has been operated in hours and tenths.

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Page 29

OPERATOR CONTROLS DESCRIPTION (REMOTE CONTROL PENDANT, SOME MODELS)

Item	Control	Location	Description
16.	Main Pump Button	Remote Control Pendant (either type).	Press and hold to activate main hydraulic pump, allowing operation of hydraulic functions (drive, steer or boom movement) from the ground.
17.	Emergency Pump Button	Remote Control Pendant (either type).	Press and hold to activate auxiliary hydraulic pump, allowing operation of boom functions should the engine powered pump be disabled.
18.	Steer Switch	Remote Control Pendant (toggle style only).	Toggle switch. Push to left and hold to turn steer wheels to left, right to turn to right. Push and hold in opposite direction to straighten wheels.
			With the platform swung over the steering wheels, use caution when selecting the steering direction. Steering direction will be opposite steer switch movement.
	"Steer Right" Button	Remote Control Pendant (push button style only).	Press and hold to turn steer wheels to right. Press "Steer Left" button to return wheels to straight ahead position.
19.	"Steer Left" Button	Remote Control Pendant (push button style only).	Press and hold to turn steer wheels to left. Press "Steer Right" button to return wheels to straight ahead position.
20.	Drive (Propel) Switch	Remote Control Pendant (toggle style only).	Toggle switch. Push up and hold to travel forward, down to travel backward.
			wheels, use caution when selecting travel direction. Travel direction will be opposite switch movement.
	"Drive Forward" Button	Remote Control Pendant (push button style only).	Press and hold to travel forward.
21.	"Drive Reverse" Button	Remote Control Pendant (push button style only).	Press and hold to travel backward.

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MP SERIES (FULL HYDRAULIC)

Page 31

OPERATOR CONTROLS DESCRIPTION (REMOTE CONTROL PENDANT, CONTINUED) (SOME MODELS)

Item	Control	Location	Description
22.	Superstructure Swing Switch	Remote Control Pendant (toggle style only).	Toggle switch. Push to left and hold to swing superstructure to left (clockwise), right to swing superstructure to right (counterclockwise).
23.	Boom Control Switch	Remote Control Pendant (toggle style only).	Toggle switch. Push up and hold to extend boom, down to retract boom.
24.	Boom Lift Switch	Remote Control Pendant (toggle style only).	Toggle switch. Push up and hold to raise (hoist) boom, down to lower boom.
25.	Emergency Stop Button (Option)	Remote Control Pendant (toggle style only).	Used to stop all functions in an emergency. Push for emergency stop. Turn clockwise to reset.

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Page 33

OPERATOR CONTROLS DESCRIPTION (PLATFORM CONTROLS)

Item	Control	Location	Description
26.	Foot Pedal Switch	Platform Floor	Must be depressed to activate main hydraulic pump, allowing operation of any hydraulic func- tion (drive, steer, boom or platform movement) from the platform.
27.	Boom Telescope (Extend) Lever	Platform Console	Pull lever back to extend boom, push lever for- ward to retract boom.
28.	Swing Control Lever	Platform Console	Push lever forward and hold to swing super- structure to right (counterclockwise), pull lever back to swing to left (clockwise). The superstruc- ture can rotate 360° continuously in either di- rection.
29.	Boom Lift Lever	Platform Console	Push lever forward to raise boom, pull lever back to lower boom.
30.	Drive Controller Lever	Platform Console	Controls forward and reverse machine travel at a speed proportional to handle movement.

			With the platform swung over the steering wheels, use caution when selecting travel direction. Travel direction will be opposite drive controller movement.
31.	Steer Switch	On end of Drive Controller Lever	Push to left and hold to turn steer wheels to left, right to turn steer wheels to right. Push and hold in opposite direction to straighten wheels.
			I CAUTION
			With the platform swung over the steering wheels, use caution when selecting the steering direction. Steering direction will be opposite steer switch movement.
32.	Platform Rotate Lever	Side of Platform Console	Rotate lever forward to rotate platform to the left (counterclockwise). Rotate lever back to rotate platform to the right (clockwise).
33.	Platform Leveling Lever	Side of Platform Console	Rotate lever forward to tilt platform forward. Rotate lever back to tilt platform back.

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Page 35

OPERATOR CONTROLS DESCRIPTION (PLATFORM CONTROLS, CONTINUED)

ltem	Control	Location	Description
34.	Horn Button	Platform Console	Press button to sound warning horn.
35.	Auxiliary Pump Button	Platform Console	Press and hold to activate auxiliary hydraulic pump, allowing operation of boom functions should the engine powered hydraulic pump be disabled.
36.	Emergency Stop/ Ignition/ Start Switch	Platform Console	Lift red cover and move toggle switch to center position to turn ignition "ON", down to engage starter. To stop all functions, flip red cover down over toggle.
37.	Choke (for Gas or Dual Fuel engines)	Platform Console	Press and hold prior to starting a cold gasoline engine.
	Glow Plug (for some Diesels)	Platform Console	Press and hold (if so equipped) to preheat com- bustion chamber before starting diesel engine.
38.	Drive Speed Switch (if so equipped)	Platform Console	Flip toggle down for low machine travel speed, up for high speed.
39.	Engine Throttle Switch	Platform Console	Flip toggle down for low (idle) engine speed, up for high (operating) engine speed. With some en- gines, two operating speeds are available.
			Machine should not be in lowest (idle) speed while operating any hydraulic functions.
40.	Pilot Light (Red) (if so equipped)	Platform Console	Illuminates to indicate low engine oil pressure or high coolant temperature. Engine will shut down automatically if condition does not correct itself in approximately 10 seconds.

Page 36

START-UP PROCEDURES

DAILY CHECKS

Before the MP Series Work Platform is put into use each day, the following checks should be completed to make sure that the machine is safe and in good condition.

Refer to check lists at back of this manual for periodic maintenance requirements and additional procedures for severe duty applications:

_____ Visually inspect all machine components, i.e. missing parts, torn or loose hoses, hydraulic fluid leaks, torn or disconnected wires, flat or damaged tires, etc. The compartment doors on both sides can be opened to inspect components inside.
Check engine oil and fuel tank levels.
Check engine coolant level (liquid cooled units only).
Check battery electrolyte level and connections.
Check hydraulic fluid level.
_____ Check that all shutoff values on the hydraulic tank are open. When open, value handles will be parallel to the direction of fluid flow through the value.

The shutoff values on the hydraulic tank must be left open at all times, except during repairs or transport. If one or more of these values are closed when the unit is running, extensive pump damage will occur.

____ Check tires for damage.
____ Check tire pressure (see "Machine Specifications"). Not required for foam filled tires.
Check wheel lug nuts for tightness.
Check hoses for worn areas.
Check hose carrier to make sure that it is not bent or sagging.
Inspect safety belt connections and check for worn areas on the belts.
Check platform rails and gate latch for damage.
Check pivot pins for security.
- Check that all warning and instructional labels are legible and secure.

Page 37

MACHINE STARTUP

All operators must thoroughly read and understand the "Safety Rules and Precautions" section of this manual prior to operating this machine.

A complete visual inspection of the machine must be performed prior to operational checks.

Disengage lockpin before using the turntable.
Select the "GROUND" position on the ground/ platform selector switch.
Turn the main power key switch to the "ON" position to energize the electrical system. Switch the ignition toggle to the "ON" position.
Push down on each of the three fastened corners of the tilt alarm, located inside the superstructure against the center wall and hold. After a three second delay, the alarm should sound as each corner is pressed.
Press the "CHOKE" button (if so equipped). Press the "START" button to start the engine. Refer to "Engine Operation" in the "Operations" section for diesel starting procedures or propane operation on dual fuel versions.
Start engine. After a brief warmup period, select the "HI" engine RPM setting with the engine throttle switch.
Refer to the data plate on the machine, or the "Machine Specifications" chart in this manual for the "Maximum Hydraulic Pressure" for this unit.
Press the "Main Pump" or "Deadman" button on the remote control pendant (if so equipped) or select and hold the pump selector toggle switch to the "MAIN" position without operating any valve lever. This is called "deadheading", and will lead to full system pressure registering on the gauge at the ground control valve assembly.
Check that the hydraulic pressure is as stated on the chart or data plate.

If your machine is equipped with extendable axles, continue with the following section titled "Axle Extend Procedures".

If your machine IS NOT equipped with extendable axles, skip "Axle Extend Procedures", and continue with the section that follows, entitled "Ground Operation and Checks".

Page 38

AXLE EXTEND PROCEDURE (IF SO EQUIPPED)

Except for some earlier versions which used a wide undercarriage, all Simon Model MPE 60, MPH 80 and MP 95 Aerial Work Platforms are equipped with extendable front and rear axles. Limit switches at each axle will prevent the boom from extending beyond a short distance or raising above horizontal unless the axles have been extended.

THESE LARGEST MP MODELS ARE EQUIPPED WITH INTER-LOCK SWITCHES WHICH LIMIT OPERATION OF THE UNIT WITH RETRACTED AXLES BEYOND SPECIFIC BOOM LENGTH AND ANGLE RANGES.

IT IS THE RESPONSIBILITY OF THE OPERATOR TO VERIFY THAT ALL OF THESE INTERLOCKS ARE FUNCTIONING COR-RECTLY.

FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RESULT IN DEATH OR SERIOUS INJURY.

To test for proper interlock operation:

• Press and hold the "Deadman" button on the side of the remote control pendant, or the pump selector toggle switch on the superstructure control box.

The "Deadman" button or pump selector toggle switch must be activated to operate any of the machine functions.

Press and hold the "Hoist/ Lower" toggle switch on the remote control pendant to the "HOIST" position, or pull "LIFT" valve lever (on the superstructure) out to raise the boom. Boom should stop when it reaches the horizontal position. If it does not, the interlock switches are not functioning properly, and must be repaired.
Release the "HOIST" toggle or gently return the "LIFT" lever to the center position.
Press and hold the "Extend/ Retract" toggle switch on the remote control pendant to the "EXTEND" position, or push "TELESCOPE" valve lever (on the superstructure) in to extend the boom. Boom should stop after extending a short distance. If it does not, the interlock switches are not functioning properly, and must be repaired.
Release the "EXTEND" toggle or gently return the "TELESCOPE" lever to the center position. Release the "Deadman" button or pump selector toggle switch.
Return the boom to the stowed position using the "LIFT" and "TELESCOPE" control levers or boom toggle switches.

Page 39

To extend the axles, make sure unit is on firm, level ground:

SUPERSTRUCTURE WILL BE ROTATED 180°. BE SURE BOOM TRAVEL AREA IS CLEAR OF OBSTRUCTIONS.

Axle extend procedure using platform controls is described below. Extend procedure using ground controls is similar.

Locate the "Steer/ Axle Extend" selector valve handle, on the bottom of the undercarriage, behind the left steer wheel. Select "Axle Extend" by pulling handle out.
Select the "PLATFORM" position on the ground/ platform selector switch.
Enter platform. Close gate securely and connect the safety belt to the platform.
Switch the engine throttle switch on the platform control console to "OPERATING SPEED". Press the foot pedal mounted on the floor of the platform.

The foot pedal must be depressed to operate any of the machine functions.

Operate the swing function by gently moving the "SWING" control lever up to swing right or back to swing left. Swing the boom 180° over to the steer axle end of the unit. Function speed is proportional to distance lever is moved.
Gently return the "TELESCOPE" lever to the center position. Release the foot pedal. Get out of the platform. Remove the hitch pins from the left and right steering tie rods.
Re-enter platform. Close gate securely and connect the safety belt to the platform.
Press the foot pedal. Gently pull the "LIFT" lever back to the "DOWN" position and hold to lower the boom enough to raise the steer tires off of the ground.
Gently return the control lever to the center position.

Page 40

Push the steer switch to the "STEER LEFT" position and hold to extend the steer axles.

Make sure that both left and right steer axles extend completely. Axles are fully extended when 2" (50 mm) wide white stripe is fully exposed.

When steer axles are fully extended, release the steer switch. Release the foot pedal.
Get out of the platform. Replace the hitch pins into the left and right steering tie rods. Tires may have to be moved slightly to allow pins to drop into holes in tie rods.
Re-enter platform. Close gate securely and connect the safety belt to the platform.
Press the foot pedal. Slowly push and hold the "LIFT" lever forward to the "UP" position to raise the boom and return the steer tires to the ground. Gently return the control lever to the center position.
Operate the swing function by gently moving the "SWING" control lever up to swing right or back to swing left, and hold to swing the boom 180° over to the drive axle end of the unit. Gently return the control lever to the center position.
Slowly pull and hold the "LIFT" lever back to the "DOWN" position to lower the boom enough to raise the drive tires off of the ground. Gently return the control lever to the center position.
Push and hold the steer switch to the "STEER LEFT" position and hold to extend the drive axles.

Make sure that both left and right drive axles extend completely. Axles are fully extended when 2" (50 mm) wide white stripe is fully exposed.

When drive axles are fully extended, release the steer switch.
Slowly push and hold the "LIFT" lever forward to the "UP" position to raise the boom and return the drive tires to the ground. Gently return the control lever to the center position. Release the foot pedal.
Check that limit switches at all four wheels are activated properly. If all switches are not activated, boom will not raise or extend beyond a minimal amount.

Page 41

GROUND OPERATION AND CHECKS

BE SURE BOOM TRAVEL AREA IS CLEAR OF OBSTRUCTIONS.

DO NOT OPERATE THE MACHINE IF THESE CHECKS REVEAL A DEFECT.

Press and hold the "Deadman" button on the side of the remote control pendant, or the pump selector toggle switch on the superstructure control box.

The "Deadman" button or pump selector toggle switch must be activated to operate any of the machine functions.

Press and hold the "Hoist/ Lower" toggle switch on the remote control pendant to the "HOIST" position, or slowly pull the "LIFT" valve lever (on the superstructure) out to raise the boom to the horizontal position.
Release the "HOIST" toggle or gently return the "LIFT" lever to the center position.
Press and hold the "Extend/ Retract" toggle switch on the remote control pendant to the "EXTEND" position, or slowly push the "TELESCOPE" valve lever (on the superstructure) in to extend the boom to the end of its movement.
- ____ Listen for any unusual noises.
- Check for any vibration while the boom travels out.
- ____ Check for uneven or jerky operation.
- Check for hydraulic leaks.
- _____ Report and repair any problem.
Release the "EXTEND" toggle or gently return the "TELESCOPE" lever to the center position. Release the "Deadman" button or pump selector toggle switch.
Inspect the boom sections visually for damage along their entire length.

Page 42

Press and hold the "Deadman" button or pump selector toggle switch.
- Press and hold the "Hoist/ Lower" toggle switch on the remote control pendant to the "HOIST" position, or slowly pull the "LIFT" valve lever (on the superstructure) out to raise the boom to the end of its movement.
  - _____ Listen for any unusual noises.
  - Check for any vibration while the boom travels up.
  - Check for uneven or jerky operation.
  - ____ Check for hydraulic leaks.
  - Check pivot pin security. Make sure that all securing bolts are in place on the pin locking point, and have not sheared off.
  - _____ Visually confirm that the platform has remained level during boom travel.
  - Report and repair any problem.
- Release the "HOIST" toggle or gently return the "LIFT" lever to the center position.
- Return the boom to its stowed position by using the "RETRACT" and "LOWER" toggles or the "RETRACT" and "DOWN" levers in turn, while still pressing the "Deadman" button or pump selector toggle switch.
  - ____ Listen for any unusual noises.
  - Check for any vibration while the boom lowers and retracts.
  - Check for uneven or jerky operation.
  - Check for hydraulic leaks.
  - Report and repair any problem.
- Release the boom control toggles or gently return the valve levers to center position.
- Press and hold the "SWING" toggle switch on the remote control pendant, or operate the "SWING" valve lever slowly in each direction.

Ground control operation on a unit without a remote control pendant requires that the operator stand close to the machine and engage machine functions. TAKE EXTREME CARE when selecting unit travel, swing or steer functions.

The pump selector switch is a "Deadman" type control. If released, all machine movement will stop.

_____ Listen for any unusual noises.
Check for any vibration while while the unit travels.
Check for uneven or jerky operation.
Check for hydraulic leaks.
Report and repair any problem.
Release the "SWING" toggle or gently return the "SWING" lever to center position.

Page 43

Press the "Propel Forward" or "Drive Forward" button or toggle. The machine will move forward. When operating any drive functions from the ground on machines without a remote control pendant, the movement alarm will not sound.

TAKE EXTREME CARE when selecting any of the travel functions from the ground.

With the platform swung over the steering wheels, travel and steering direction will be opposite toggle or button operation.

Movement alarm may not sound to warn personnel in the area.

____ Listen for any unusual noises.
Check for any vibration while the unit travels.
Check for uneven or jerky operation.
Check for hydraulic leaks.
Report and repair any problem.
Push the "Steer Left" or "Steer Right" toggle or button and check for proper steering control. Note position of the platform to the steering wheels.
Return the wheels to the straight ahead position by pressing the opposite "Steer" toggle or button. When wheels are straight, release the "Steer" toggle or button.
Release the "Propel" or "Drive" control. The unit should come to a complete stop.
Press the "Propel Reverse" or "Drive Reverse" button or toggle. The machine should move in the backward direction. When operating drive functions from the ground on machines without a remote control pendant, the movement alarm will not sound.
Release the "Propel" or "Drive" control. The unit should come to a complete stop.
Return the machine to the stowed position. Press the appropriate toggle switches, push buttons or valve levers in turn, while still pressing the "Deadman" button or pump selector toggle switch.
Release the boom control toggles or buttons, or gently return the valve levers to center position. Release the "Deadman" button or pump selector toggle switch.

All machine operations should stop upon release of the "Deadman" button or pump selector toggle switch.

Flip the engine throttle switch to "LOW", and allow the engine to slow to idle speed.
Shut the engine off.

Page 44

PLATFORM OPERATION AND CHECKS

Complete the Ground Operational Checks before you perform the Platform Checks.
Select the "PLATFORM" position on the ground/ platform selector switch.
Enter the platform. Close the gate securely and connect the safety belt to the platform.
Press the "CHOKE" or "GLOW PLUG" button (if so equipped). Raise the red cover and pull the toggle switch back to the "START" position to start the engine.
Switch the engine throttle switch to "OPERATING SPEED".

BE SURE BOOM TRAVEL AREA IS CLEAR OF OBSTRUCTIONS.

DO NOT OPERATE THE MACHINE IF THESE CHECKS REVEAL ANY DEFECT OR ABNORMALITY.

Press the horn button briefly to check that the horn works. The horn acts as a signal for the tilt alarm as well as its normal warning function.
Press the foot pedal switch mounted on the floor of the platform.

The foot pedal switch must be activated to operate any of the machine functions.

Slowly push and hold the "LIFT" lever forward to the "UP" position. The boom should start to rise. Function speed is proportional to distance lever is moved. Raise the boom to the horizontal position. Gently return the "LIFT" lever to the center position.
Operate the boom telescope function by slowly pulling the "TELESCOPE" lever "OUT" to extend the boom out a short distance.
- _____ Listen for any unusual noises.
- Check for any vibration while the boom telescopes out.
- Check for uneven or jerky operation.
- Check for hydraulic leaks.
- _____ Report and repair any problem.
Gently return the "TELESCOPE" lever to the center position.

Page 45

Slowly push and hold the "LIFT" lever forward to the "UP" position. The boom should start to rise. Function speed is proportional to distance lever is moved.
- Raise the boom up a short distance.
  - Listen for any unusual noises
  - Check for any vibration while the boom travels up
  - Check for uneven or ierky operation.
  - ____ Check for hvdraulic leaks
  - Report and repair any problem.
Gently return the "LIFT" lever to the center position •
Beturn the boom to its travel position by slowly operating the "TELESCOPE" and "BOOM" levers "IN" and "DOWN" in turn
- Listen for any unusual noises.
- ____ Check for any vibration while while the boom lowers and retracts.
- Check for uneven or ierky operation
- Check for hydraulic leaks _____
- Report and repair any problem.
Gently return the "TELESCOPE" and "BOOM" levers to the center position.
Operate the swing function by slowly operating the "SWING" control lever up to swing right and back to swing left, and holding.
- _____ Listen for any unusual noises.
- Check for any vibration while while the unit rotates. Check for uneven or jerky operation.
- ____ Check for hydraulic leaks
- Report and repair any problem.
Gently return the "SWING" lever to the center position.
Operate the platform level function by slowly operating the platform level control located on the right hand side of the control console. Rotate the lever in both directions. Return the platform to a level position.
- Listen for any unusual noises.
- _____ Check for any vibration while the platform tilts up or down.
- Check for uneven or jerky Check for hydraulic leaks. Check for uneven or jerky operation.
- Report and repair any problem.
Gently return the platform level control lever to the center position.

Page 46

Operate the platform rotate function by slowly moving the platform rotate lever located on the left side of the control console. Rotate the lever in both directions. Return the platform to the center position.
- Listen for any unusual noises.
- Check for any vibration while the platform rotates.
- Check for uneven or jerky operation.
- Check for hydraulic leaks.
- Report and repair any problem.
- Gently return the platform rotate control lever to the center position.
- If so equipped, switch the drive speed togale switch to "LOW".
- Slowly push the drive control lever forward. The machine should smoothly accelerate in the direction of the control lever movement. Movement alarm sounds whenever the vehicle is in motion.

With the platform swung over the steering wheels, use caution when selecting the travel direction. Travel direction will be opposite drive control lever movement, and steering direction will be opposite steer switch operation.

Listen for any unusual noises.
____ Check for any vibration while the unit travels.
Check for uneven or jerky operation.
Check for hydraulic leaks.
Report and repair any problem.
Operate the steer switch and check for proper steering control. Note position of the platform to the steering wheels.
Return the wheels to the straight ahead position.
Gently return the drive control lever to the center "neutral" position. The unit should come to a complete stop.
Slowly push the drive control lever backward. The machine should smoothly accelerate in the direction of the control lever movement. Movement alarm sounds whenever the vehicle is in motion.

Page 47

Gently return the drive control lever to the center "neutral" position. The unit should come to a complete stop.
Raise the boom to horizontal. Repeat the drive tests. Machine should travel a maximum of 0.5 M.P.H. (0.8 K.P.H.).
Return the machine to the stowed position.
Switch the drive speed toggle switch (if so equipped) to "HI", and repeat the drive tests.
Move all levers and switches back to their neutral positions. Release the foot pedal.

All machine operations should stop upon release of the foot pedal.

Flip the engine throttle switch to "IDLE", and allow the engine to slow to idle speed.
Flip the emergency stop cover over the ignition toggle switch. Engine will shut off.

OPTIONAL EMERGENCY DESCENT VALVE OPERATION AND CHECK

The emergency descent values (if so equipped) are located next to the value bank assembly on the hydraulic side of the superstructure.

Raise and extend the boom a short distance.
With engine off:
- Close the top valve on the descent valves. This valve must be open during normal operation.
- Open the second value and keep the third value closed to allow the boom to retract and lower.
- Close the second valve and open the third valve to allow the boom to lower only.
Once boom is lowered, close the bottom and middle valves and open the top valve. The top valve must be open during normal operation.

Page 48

OPERATION

WARNING !!!

DUE TO THE DESIGN OF THE SIMON MP, IT IS POSSIBLE TO DRIVE THROUGH LOCATIONS IN WHICH IT WOULD BE UNSAFE TO RAISE THE PLATFORM.

THE OPERATOR MUST BE AWARE OF THE ENVIRONMENT. DO NOT RAISE THE PLATFORM IF THE MACHINE IS NOT ON A FIRM LEVEL SURFACE!

DO NOT RELY ON THE TILT ALARM TO WARN YOU OF AN UNSAFE CONDITION.

SAFE OPERATION BEGINS WITH A SAFE OPERATOR.

Perform Start-Up Procedures. Remember to place the ground/ platform control lever in the "PLATFORM" position before going to the plaform for operation.

Enter platform, close and secure safety gate, and attach safety belt.

COLD WEATHER OPERATION

In below zero weather, the hydraulic fluid should be allowed to warm before full operation of the unit.
Check for water contamination of the hydraulic fluid.
Check for and remove ice on the platform, swing gear teeth and steering linkage prior to operation.
Check that all valves operate smoothly, and return freely to the neutral position.

Avoid sudden braking or steering, go slow and leave more maneuvering room during cold weather operation.

Page 49

DRIVING AND STEERING

Check that the route of travel is clear of debris and personnel.

Press the foot switch. Gently push the drive control lever "FORWARD" to provide forward motion, or pull the lever back for reverse motion.

The speed of the unit is proportional to the distance the lever is moved.

Steering is achieved by pressing the steer switch on the end of the drive control lever to the left or right as required.

Although the unit can be driven with the platform positioned at either end of the unit, the operator may find driving easier from the stowed position. The stowed position can be identified by noting the direction of the large "Forward" arrows on the top surface of the undercarriage, or by the line up of the lock pin holes. If driving is attempted with the platform over the opposite axle, you must remember that all directions given to the steer and drive controls will be reversed.

When descending a ramp (incline), it is necessary to control the speed of the unit. Slowing is achieved by gently moving the drive control lever toward the center "neutral" position.

BRAKING

For parking, the brakes are automatically applied when the drive control lever is in the center "neutral" position.

RELEASE OF THE DRIVE CONTROL LEVER OR ACTUATION OF THE PLATFORM "EMERGENCY STOP" SWITCH WILL APPLY BRAKES IMMEDIATELY!

THIS MAY CAUSE UNEXPECTED PLATFORM MOVEMENT AS THE MACHINE COMES TO A SUDDEN STOP.

Page 50

BOOM, SUPERSTRUCTURE AND PLATFORM

Press the foot pedal, then select the required function. Available functions are:

Boom UP or DOWN
Telescope boom IN or OUT
Superstructure swing LEFT or RIGHT
Platform level FORWARD or BACKWARD
Platform rotate LEFT or RIGHT

Each of these functions can be selected by moving the appropriate lever in the proper direction.

Function speed is proportional to the distance the lever is moved.

ALL MODELS WITH EXTENDABLE AXLES ARE EQUIPPED WITH INTERLOCK SWITCHES WHICH LIMIT OPERATION OF THE UNIT BEYOND SPECIFIC BOOM LENGTH AND ANGLE RANGES.

IT IS THE RESPONSIBILITY OF THE OPERATOR TO VERIFY THAT ALL OF THESE INTERLOCKS ARE FUNCTIONING COR-RECTLY.

REFER TO "AXLE EXTEND PROCEDURE" SECTION OF THIS MANUAL FOR INSTRUCTIONS REGARDING PRE-OPERATION TESTING OF THESE INTERLOCKS.

FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RESULT IN DEATH OR SERIOUS INJURY.

Multiple control operation is possible by selecting more than one function at a time. However, this will reduce the hydraulic fluid flow to each operation, slowing the response time.

Page 51

GASOLINE ENGINE OPERATION

Press the "START" button and the "CHOKE" button. As soon as the engine starts, release both buttons.

DUAL FUEL ENGINE OPERATION

GASOLINE OPERATION

• Operate the machine as normal.

GASOLINE TO PROPANE SWITCHING

The machine should only be switched to propane while the engine is running.

• Engine RPM switch should be in "HIGH" position.

Ford engines:

• Push in the air flow cable on the engine.

Wisconsin engines:

Turn dual fuel selector switch to the "OFF" position. Allow the engine to run until it consumes the fuel in the carburetor bowl.
As soon as the engine starts to miss, turn the selector switch on the engine to the "PROPANE" position. Push in the air flow cable on the engine. The engine should run normally as soon as the switch engages and the cable is pushed in.

Page 52

PROPANE TO GASOLINE SWITCHING

The machine should only be switched to gasoline while the engine is running.

• Engine RPM switch should be in "HIGH" position.

Ford engines:

• Pull out the air flow cable on the engine.

Wisconsin engines:

Turn dual fuel selector switch to the "OFF" position. Allow the engine to run until it consumes the propane in the intake manifold. ENGINE WILL STALL.
Turn the selector switch on the engine to "GAS". Pull out the air flow cable on the engine, and restart. The engine should run normally.

When operating on propane, the engine will run for several seconds after the ignition is shut off. This allows the propane to clear the intake manifold.

DIESEL ENGINE OPERATION

FOR DIESEL ENGINES EQUIPPED WITH GLOW PLUGS.

Press the "GLOW PLUG" button and hold for 30 to 45 seconds (when the engine is cold) prior to engaging the starter motor.

Page 53

SHUT-DOWN PROCEDURES

When finished with the unit, place the boom in the stowed position.
Park the unit on level ground. Secure to prevent vandalism and to discourage children from climbing or playing on it.
Switch the ignition throttle toggle to "LOW", and allow the engine to slow to idle speed.
Place the ground/ platform selector lever in the "GROUND" position.
Flip the ignition toggle switch on the main control box to the "OFF" position.
Turn off the main power key switch. Remove key to prevent unauthorized operation.

Page 54

EMERGENCY SYSTEM AND PROCEDURES

IF THE UNIT FAILS WHILE THE OPERATOR'S PLATFORM IS RAISED OR EXTENDED, DO NOT ATTEMPT TO CLIMB DOWN THE BOOM ASSEMBLY. SERIOUS INJURY MAY RESULT.

AUXILIARY ELECTRIC PUMP

The MP Mobile Platform has an auxiliary electric pump which can be operated from the operator's platform or from the ground control station to safely return the platform to the ground position when the unit has lost engine power.

Select the proper function (boom retract or boom lower), and then either:

Press and hold the auxiliary or emergency pump button on the remote control pendant (if so equipped), or
Press and hold the emergency power button on the ground control panel (on units without remote), or
Press and hold the auxiliary pump button on the platform control console.
To prevent battery from completely discharging and auxiliary electric pump from overheating, allow a 30 second rest period after every 30 seconds of operation. Release the emergency power button. Once boom is lowered, correct the cause of the failure before returning the unit to service.

OPTIONAL EMERGENCY DESCENT VALVES

As an option, some MP models have a set of emergency descent valves to retract and lower the boom if the unit has lost battery power. The emergency descent valves are located next to the valve bank assembly on the hydraulic side of the superstructure.

Close the top value of the descent value set. This value must be open during normal operation.
Open the middle valve and keep the bottom valve closed to allow the boom to retract and lower.
Open the bottom value and keep the middle value closed to allow the boom to lower only.
Once boom is lowered, close the bottom and middle valves and open the top valve. The top valve must be open during normal operation.
Correct the cause of the failure before returning the unit to service.

Page 55

EMERGENCY DRIVE FUNCTION

Should it be necessary to move or steer the unit you must do the following.

Whenever disengaging the drive torque hubs or before disconnection from towing unit, insure that the unit cannot roll.

WITHOUT optional towing package:

Securely attach the MP to a tow vehicle with tow chains or similar means.
Disengage torque hub: remove the cap at the center of the torque hub, turn the cap so that the knob faces in, then reinstall the cap.
Disconnect steer cylinder to allow steering wheels to track behind tow vehicle.

WITH optional towing package:

Securely attach the MP to a tow vehicle with tow bar provided.
Disengage torque hub:
- Type 1: remove the cap in the center of the torque hub, turn the cap so that the knob faces in, then reinstall the cap.
- Type 2: remove the large hex cap in the center of the torque hub, push in and turn screw slot in the center of the torque hub to line up with the "TOW" mark on the hub, then reinstall the cap.
Pull control valve to allow steering wheels to track behind tow vehicle.

The tow vehicle must have sufficient braking capability to stop itself as well as the MP. Tow speed shall not exceed 6 mph.

Page 56

EMERGENCY LOWERING

It is not possible for us to foresee every emergency situation that could arise during operation of this machine. The following information describes three such emergency situations, and lists appropriate actions that can be taken.

When faced with an emergency, above all please remember:

Stay calm.
Think through the situation before operating the machine.
Get help if necessary.

SITUATION: Platform elevated, operator not incapacitated, but unit will not respond to platform controls.

DO NOT TRY TO CLIMB DOWN THE BOOM.

HAVE AN EXPERIENCED OPERATOR USE THE AUXILIARY PUMP OR THE EMERGENCY DESCENT VALVES (LOCATED NEAR THE DRIVE VALVE BANK ASSEMBLY ON THE SUPERSTRUCTURE, IF SO EQUIPPED) TO SAFELY LOWER THE PLATFORM.

REPORT THE INCIDENT TO YOUR SUPERVISOR IMMEDIATELY.

POSSIBLE CONDITION:

One or more functions not operating correctly.
Unit movement from unselected control lever.
Unit function will not stop unless power is switched off.

CORRECTIVE ACTION

1. Remove foot from foot pedal.
2. Flip red "Emergency Stop" cover down.
3. Evaluate the nature of the failure. Return to the ground, using the auxiliary pump and lowering procedure (see "Auxiliary Pump", under "Operation").
4. If unable to return to the ground using the platform controls and the auxiliary pump, contact an experienced operator to lower the machine using the auxiliary pump or the emergency descent valves and lowering procedure (see "Auxiliary Pump" or "Emergency Descent Valves", under "Operation").
5. Report the incident to your supervisor immediately.

Page 57

SITUATION: Unit elevated, with operator incapacitated at platform controls.

DO NOT TOUCH UNIT !!!

DETERMINE THE CAUSE OF THE PROBLEM BEFORE YOU TOUCH THE MACHINE.

CORRECTIVE ACTION

1. Have someone summon first aid or rescue squad.
2. Attempt to talk to operator before taking any rescue measures.
3. Check to see if operator is in a pinned position, or would be endangered if platform is moved, before attempting emergency lowering procedure.
4. After establishing that the machine is not in contact with live power lines, lower the platform using the emergency lowering procedure (see "Auxiliary Pump" or "Emergency Descent Valves", under "Operation").
5. Render first aid to the operator.

SITUATION: Platform in contact with live power lines and operator incapacitated.

DO NOT TOUCH UNIT !!!

CORRECTIVE ACTION

1. Contact authorized personnel to disconnect power supply touching unit.
2. Have someone summon first aid or rescue squad.
3. If operator is unconscious, check to see if he is in a pinned position, or would be endangered if platform is moved.
4. AFTER POWER IS CUT, use the emergency lowering procedure to bring platform with operator to a safe location to render first aid (see "Auxiliary Pump" or "Emergency Descent Valves", under "Operation").

Any incident involving personal injury must be immediately reported to the local Simon Aerials Distributorship as well as to Simon Aerials Inc.

Page 58

SECTION 3: MAINTENANCE

Page 59

TABLE OF CONTENTS, SECTION 3: MAINTENANCE


GENERAL MAINTENANCE TIPS	3-3
DAILY OPERATIONAL CHECKLIST	3-4
MONTHLY OPERATIONAL CHECKLIST	3-6
SEMI - ANNUAL OPERATIONAL CHECKLIST	3-8
TROUBLESHOOTING	3-9
LUBRICATION CHART	3-10
WARRANTY	3-13

Page 60

MAINTENANCE

GENERAL MAINTENANCE TIPS

Never leave hydraulic components or hoses open. They must be protected from contamination (including rain) at all times.
Never open a hydraulic system or engine when there are contaminants in the air.
Use only recommended lubricants. Improper lubricants or incompatible lubricants may be as harmful as no lubrication.
ALWAYS clean the surrounding area before opening hydraulic or engine systems.
Watch for makeshift "fixes" which can jeopardize safety as well as lead to more costly repairs.
Any work platform found not to be in safe operating condition should be removed from service until repaired. All repairs should be made by authorized personnel in conform-ance with the manufacturer's operating, maintenance, and repair manuals.

Page 61

DAILY OPERATIONAL CHECKLIST

All checks must be completed before operation of the Simon MP.

DATE INSPECTED BY

MODEL NUMBER SERIAL NUMBER

GENERAL INFORMATION

4 Keen inspection records up-to-date
Becord and report all discrepancies to your supervisor. 2
3 A dirty machine cannot be properly inspected.
- Keep your Simon MP clean!

THIS CHECKLIST MUST BE USED AT DAILY INTERVALS. FAILURE TO DO SO COULD ENDANGER THE LIFE OF THE OPERATOR. ALWAYS REMEMBER. A LITTLE PREVENTIVE MAINTENANCE CAN SAVE MUCH MORE THAN IT COSTS.

DESCRIPTION ΙΝΙΤΙΔΙ

1. Perform a visual inspection of all machine components. i.e. missing parts. torn or loose hoses, hydraulic fluid leaks, torn or disconnected wires, flat or damaged tires etc. The compartment doors on both sides can be opened to inspect components inside.
2. Check battery electrolyte level and connections. Check fuel, engine oil and coolant levels.
3. Check hydraulic fluid level. The level should be at the line marked on the sight gauge with the unit in stowed position.
4. Check that all shutoff valves on hydraulic tank are open (parallel to flow).
5. Check tires for damage.
6. Check tire pressure (see "Machine Specifications"). Not for foam filled tires.
7. Check wheel lug nuts for tightness.
8 Check hoses for worn areas.
9. Check hose carrier to verify that it is not bent or sagging.
10. Inspect safety belt connections, and check for worn areas on the belts.
11. Check platform rails and gate latch for damage.
12. Check pivot pins for security.
13. Check that all warning and instructional labels are legible and secure.

Page 62

DAILY OPERATIONAL CHECKLIST

	DAIL! OF LITATIONAL ONLOKEIST
INITIAL	DESCRIPTION
	14. Start engine. Check that hydraulic pressure is as stated on the data plate.
	15. Check that the tilt alarm is working properly.
	16. Check that no attempt had been made to override the drive interlock system by a previous operator.
	17. When all pre-inspection checks have been completed, the operator is ready to test the ground controls for proper operation.
	18. Check platform controls for proper operation.
	19. Check emergency descent valves (if so equipped) for proper operation
	20. With the platform raised, check for the smooth operation of low speed drive.
	21. Follow engine daily service requirements. Refer to the Engine Maintenance Manual supplied with your MP.
ADDIT	IONAL MAINTENANCE REQUIREMENTS FOR SEVERE USAGE APPLICATIONS
Note: Do n boot Aeria	not grease chains or wear pads in dusty or sandblast environments. There are ts and guards available to extend unit life in these applications. Consult Simon als Service Department.
INITIAL	DESCRIPTION
DAILY
	22. Inspect cylinder boots, valve spool boots, etc., for cuts or other damage after every eight (8) hours of service. Repair or replace if necessary.
	23. Check hydraulic system for leakage after every eight (8) hours of operation.
	24. Follow engine severe usage service requirements. Refer to the Engine Maintenance Manual supplied with your MP.
WEEKLY
	25. Inspect condition of hydraulic fluid in the reservoir. Oil should have a clear amber color.
	26. Lubricate all grease fittings (see Lubrication Chart).
	27. Check oil level in swing drive (see Lubrication Chart).

	28. Check oil level in power hubs.
	28. Check oil level in power hubs. 29. Apply lubricant to swing bearing and drive pinion gear (see Lube Chart).

Page 63

MONTHLY OPERATIONAL CHECKLIST

	INSPECTED BY
	ER SERIAL NUMBER
	GENERAL INFORMATION
1. 2. 3.	Keep inspection records up-to-date. Record and report all discrepancies to your supervisor. A dirty machine cannot be properly inspected. Keep your Simon MP clean!!
THIS CHECK COULD END LITTLE PREV	LIST MUST BE USED AT MONTHLY INTERVALS. FAILURE TO DO SO ANGER THE LIFE OF THE OPERATOR. ALWAYS REMEMBER, A VENTIVE MAINTENANCE CAN SAVE MUCH MORE THAN IT COSTS.
INITIAL	DESCRIPTION
	1. Perform all checks listed on Daily Operational Checklist.
	2. Lubricate all grease fittings (see Lubrication Chart).
	Apply lubricant to swing bearing and drive pinion gear (see Lubrication Chart).
	4. Inspect condition of hydraulic fluid in the reservoir. Oil should have a clear amber color.
	Check hydraulic system for leaks, examine hoses for signs of excessive wear, chafing or twisting. Replace worn hoses if necessary.
	Inspect the work platform and boom structure for signs of damage and broken welds. Check all bolts (including cab rotate bolts) for tightness.
	7. Clean and lubricate all valve spool linkages.
	8. Check for unit damage, broken welds, loose bolts, improper or makeshift repairs.
	Check protective rubber cover around hoses at moving anchor, tip boom, boom hose passages, and at swing bearing.

	10. Check torque of swing bearing bolts (see "Machine Specifications").

Page 64

	MONTHLY OPERATIONAL CHECKLIST
INITIAL	TIAL DESCRIPTION
	12. Check oil level in swing drive (see Lubrication Chart).
	13. Check oil level in power hubs (see Lubrication Chart).
	14. Check that tires are not leaning in or out.
	15. Check that wheel spindles turn freely, with no end play.
	16. Check torque hub mounting bolts (see "Machine Specifications").
	17. Check wheel lug nut torque (see "Machine Specifications").
	18. Check that the boom does not drift with a full load, no hydraulic pressure (engine off) and the control valve in the the "BOOM DOWN" position.
	19. Inspect boom chains or cables. Lubricate as required (see chart).
	20. Check to make sure boom sections are not dented or bent.
	21. Check that all adjustable flow valves are locked. Check settings if any are not locked.
	22. Check fuel shutoff rack for proper operation. Loosen lever arm and lubri- cate with WD-40 or equivalent.
	23. Follow engine monthly service requirements. Refer to the Engine Mainte- nance Manual supplied with your MP.
ADDIT	ONAL MAINTENANCE REQUIREMENTS FOR SEVERE USAGE APPLICATIONS
INITIAL	DESCRIPTION
EVERY 90 I	AYS
	24. Replace high pressure filter element.

Page 65

SEMI - A	SEMI - ANNUAL OPERATIONAL CHECKLIST
DATE	INSPECTED BY

1. Keep 2. Recor 3. A dirty Keep THIS CHECKLIS TO DO SO COUI	GENERAL INFORMATION inspection records up-to-date. d and report all discrepancies to your supervisor. machine cannot be properly inspected. your Simon MP clean!! T MUST BE USED AT SIX MONTH INTERVALS. FAILURE LD ENDANGER THE LIFE OF THE OPERATOR. ALWAYS
REMEMBER, A I MORE THAN IT	LITTLE PREVENTIVE MAINTENANCE CAN SAVE MUCH COSTS.
INITIAL DES	CRIPTION
1.	Perform all checks listed on Daily and Monthly Operational Checklist.
2.	Have hydraulic fluid sample analyzed at a test laboratory. Comply with test results and recommendations to ensure long, trouble free operation.
	If hydraulic fluid has been regularly maintained, it should only require changing once every year, depending on main- tenance, temperature, application, duty cycle, and atmos- pheric conditions.
3.	Check operating speeds to ensure they are within specified limits.
4.	Clean and lubricate all electrical switches with an electrical contact cleaner and ensure that the switches operate freely in all positions.
5.	Check the electrical mounting and hardware connections for security.
6.	Replace high pressure filter elements.
7.	Drain and replace fluid from swing drive and power hubs. If badly contami- nated, it may be necessary to disassemble and inspect components.
8.	Lubricate all hydraulic valve spool linkages.
9.	Lubricate swing bearing and drive pinion gear.
10.	Repack front wheel bearings.
20.	Follow engine semi-annual service requirements. Refer to the Engine Maintenance Manual supplied with your MP.

Page 66

TROUBLESHOOTING

WARNING!!!

SHOULD YOU EXPERIENCE ERRATIC OPERATION OR NOTICE ANY MALFUNCTION WHILE RUNNING THIS UNIT, CONTINUE OPERATION ONLY LONG ENOUGH TO RETURN TO THE GROUND POSITION IF POSSIBLE.

IMMEDIATELY REPORT THE INCIDENT TO YOUR SUPERVI-SORS, AND DISCONTINUE USING THE UNIT UNTIL IT HAS BEEN CHECKED BY A TRAINED, QUALIFIED MECHANIC.

WHAT TO CHECK IF UNIT WILL NOT START:

Key switch turned on?
Fuel in fuel tank; gas, propane, or diesel?
Propane tank valve open, if so equipped?
Fuel selector switch in proper position?
Battery cables connected?
Ground/ platform selector switch in proper position?
Emergency stop button or switch released?
Wires pulled out or loose?

WHAT TO CHECK IF FUNCTIONS WILL NOT OPERATE:

Ground/ platform selector switch in proper position?
Function control lever or platform foot pedal not activated?
Hydraulic fluid level low?
Battery charged?
Turntable lockpin not removed?
Obvious oil leak or damaged component?
Engine speed switch at correct RPM (not at "IDLE" speed)?
If equipped with the tow package option, is the tow drive or steering disengaged ?
Wire connections pulled out or loose?
Are the manual descent valves in correct position, if so equipped?

Page 67

LUBRICATION CHART

Μ	AND QUANTITY	LUBRICATION
raulic reservoir	Mobil DTE-15 to "Full" mark with boom down and retracted.	Check daily, Analyze every 6 months or 500 hrs.* ^† , Change yearly or every 1,000 hrs.* ^†
n pressure filter	Filter elements.	Chg. every 6 months or 500 hrs.**
ng bearing	Lithium N.L.G.I. #2 EP. Purge old grease.	Monthly or every 100 hrs.**
ng bearing gear teeth	Dry moly lube spray.	Every 6 months or 500 hrs.*
ng drive gear box Worm type: use Planetary: use	Fill to plug. SAE 140 EP or N.L.G.I. #00 EP oil. SAE 80 W 90 EP oil.	Check bimonthly or every 200 hrs.* ^† , Change every 2 years or 2,000 hrs.*
om pivot pins and nder mounting pins	Lithium N.L.G.I. #2 EP. Purge old grease.	Monthly or every 100 hrs.* ^†
eel bearings	Lithium N.L.G.I. #2 EP. Clean and repack.	Change yearly or every 1,000 hrs.*
ering spindles	Lithium N.L.G.I. #2 EP. Purge old grease.	Monthly or every 100 hrs.*1
ering linkage	Lithium N.L.G.I. #2 EP. Purge old grease.	Monthly or every 100 hrs.**
ering tie rod ends	Lithium N.L.G.I. #2 EP. Purge old grease.	Monthly or every 100 hrs.*1
e wheel power hubs	SAE 80 W 90, SAE 90 or SAE 85-140, half full.	After first 50 hrs., then yearly or every 1,000 hrs.* ^†
m wear pads	Silicone spray.	Monthly or every 100 hrs.**
m chain	WD 40 Spray or equiva- lent penetrating oil.	Monthly or every 100 hrs.**
om chain sheave ockets	Lithium N.L.G.I. #2 EP. Purge old grease.	Change monthly or every 100 hrs.*
	wear pads chain chain sheave ets ever occurs first.	wear padsSilicone spray.chainWD 40 Spray or equiva- lent penetrating oil.chain sheave etsLithium N.L.G.I. #2 EP. Purge old grease.ever occurs first.

Page 68

LUBBICATION CHART SPECIFICATION FREQUENCY OF ITEM NO I LIBRICATION 15 Control valve handle WD 40 Spray or equiva-Monthly or every 100 hrs * lent penetrating oil. pivot pins 16 Platform rotate Hvdraulic fluid. Yearly mechanism 17 Platform rotate trunnion Lithium NI GI #2 FP Monthly or every 100 hrs.* (early models) Purge old grease. * Whichever occurs first ^† Different requirements for 15 severe duty applications. See check lists 16, 17 13. 14 12 7, 11 7, 8, 9, 10 3.4 Art # A00.000

Page 69

Twelve Month Limited Warranty

Simon Aerials Inc. (the "Company") warrants, to the original Buyer only,

(a) that the units of equipment manufactured and sold by it conform to the Company's published specifications:

(b) that all component parts manufactured by it shall be free from defects in material or workmanship for 12 months from the date the unit is first placed in service; and

(c) that component parts not manufactured by the Company shall be free from defects in material or workmanship for the period warranted by the Company's vendor.

If the Buyer discovers within the warranty period a failure to conform to specifications or a defect in material or workmanship, it must promptly submit notice of such condition to the Company and return the nonconforming part(s) to the factory, freight prepaid, together with a property completed Simon Aerials Inc. Warranty Claim Form as furnished by the Company. In no event shall such notice be received later than 30 days following expiration of the applicable warranty period. If, after inspection by factory Quality Assurance personnel, the returned part(s) are judged to be not in conformity with specifications or defective in material or workmanship, the Company will correct such condition by delivering repaired or new replacement part(s) to the Buyer, free of charge. This remedy is the Buyer's exclusive remedy for breach of warranty.

This warranty does not cover damage caused by shipment, misuse of the unit (including operation beyond unit specification limits), failure to properly service and maintain the unit in accordance with the Company's Manual or Factory Service Bulletins, alteration of the unit, or natural disasters (such as fire, flood, wind and lightning) and shall be void if

(1) the unit is altered or repaired contrary to the Company's authorized instructions,

(2) the unit is altered or repaired contrary to the company's authorized insuccions, (2) the unit is altered or repaired in such a way as to affect its performance or reliability, or

(3) the unit is mounted on a chassis or carrier which does not meet the Company's published minimum requirements.

THE FOREGOING WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

If field repair or parts replacement is necessary on warranted components, Simon Aerials will reimburse distributors for direct labor costs incurred for said repairs according to the Company's current authorized field service rate, providing that advance approval for said work be granted by Simon Aerials Service Department. In no case shall the Company be liable for any special incidental or consequential damage (including without limitation loss of profits, loss of revenue, cost of capital, cost of substitute equipment, downtime, claims of third parties and injury to person or property) based upon breach of warranty, breach of contract, negligence, strict liability in tort, or any other legal theory. This limited warranty allocates the risks of product failure between the Company and the Buyer, and that allocation is recognized by both parties and is reflected in the price of the goods.

This written warranty is understood to be the complete and exclusive agreement between the parties, superceding all prior agreements, oral or written and all other communications between the parties relating to the subject matter of this warranty. No employee, agent or distributor of the Company or any other person is authorized to state or imply any additional warranties on behalf of the Company, nor to assume for the Company any other liability in connection with any of its products, unless made in writing and signed by an officer of the Company.

SIMON AERIALS INC. Milwaukee, WI