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Stock#: 1657447 (036226) 

17 

FIGURE 2b & 3b 

DOUBLE-ACTING SCHEMATICS 
 

 

*If 2 wire coil – ground wire. 

 
 
 
 

 

 

Summary of Contents for MONARCH

Page 1: ...______________ Address ___________________________________________ City State ZIP _____________________________________ Dealer Phone Number _______________________________ Use this manual only if installing or operating a Monarch electric pump on a TBEI or Rugby hoist This manual should be kept in the glove compartment of the truck or if installed on trailer the glove compartment of the truck pull...

Page 2: ...Stock 1657447 036226 2 Contents Warnings 3 4 Descriptions 5 7 Installation 8 18 Operation 19 21 ...

Page 3: ... using the body prop or body props supplied Remember body props are to be used only on an unloaded body WARNING Malfunctioning equipment can cause property damage injury or death Always have faulty equipment repaired before continuing its use If required consult the manufacturer WARNING Overloading of a truck can cause truck component damage or an accident which may cause injury or death Never exc...

Page 4: ... when the control valve lever is moved A falling body will result in serious injury or death if the control valve lever is moved while someone is under the non supported body WARNING Do not raise or drive a raised body against a power line Bring body in contact with a power line or power source will result in serious injury or death by electrocution WARNING Do not raise or drive a raised body agai...

Page 5: ...ed These designations and their meanings are as follows SPECIAL DESIGNATION MEANING MB MALE O RING BOSS FB FEMALE O RING BOSS MJ MALE JIC FJ FEMALE JIC FJX FEMALE JIC SWIVEL FJX90 FEMALE JIC SWIVEL ELBOW MP MALE PIPE THREAD NPT FITTING DESIGNATION THREAD SIZE 4MB 4FB 4MJ 4FJ 7 16 20 6MB 6FB 6MJ 6FJ 9 16 18 8MB 8FB 8MJ 8FJ 3 4 16 4MP 1 4 NPT 12MP 3 4 NPT ...

Page 6: ... to the truck or trailer frame This fitting must be installed in the base end of the hoist cylinder NOTE All connections rely on O ring or flare face sealing methods Therefore no thread sealant or tape of any kind is required to seal the joints The following charts are included to aid in the identification of hoses Please note that several different lengths of hoses are available for each type HOS...

Page 7: ...se end of cylinder STANDARD RETURN Rod end of cylinder 1654520 008178 4 1654521 008179 5 LR 26 623 28 1654522 008180 6 1654523 008181 7 LR 26 623 28 1654524 008182 8 1654569 008325 9 1654574 008330 10 This manual contains information necessary for the proper installation and operation of an electric power unit This manual applies only to a Monarch unit supplied from TBEI or Rugby If you have a dif...

Page 8: ...ake lines air lines wire harnesses etc before determining the power units location Avoid damage to lines or installing components that could rub against lines and cause system failures Such failures could lead to property damage serious injury or death Securely attach the pump to the frame using two 3 8 16 x 1 flange bolts in the front and one 3 8 16 x 1 flange bolt at the back of the tank Tighten...

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Page 15: ...ositive battery terminal until Step 2 of the Fill and Prime section Install the provided 250 amp inline fuse no further than 12 inches from the battery At the power unit insert the supplied rubber terminal boot over the end of the cable and the black wire as shown in Figure 2 Fasten the cable end and black wire to Point A on the solenoid start switch Tighten to 35 in lbs torque Snap rubber termina...

Page 16: ...Stock 1657447 036226 16 FIGURES 2a 3a SINGLE ACTING SCHEMATICS If 2 wire coil ground wire ...

Page 17: ...Stock 1657447 036226 17 FIGURE 2b 3b DOUBLE ACTING SCHEMATICS If 2 wire coil ground wire ...

Page 18: ...ation to begin priming the unit Once oil begins flowing steadily from loose fitting release pushbutton and tighten fitting 5 Operate unit several times starting with short cylinder strokes and increasing length with each successive stroke 6 Recheck oil level often and add as necessary to keep pump from picking up air 7 After hoist has been fully raised and lowered repeatedly to purge air from cyli...

Page 19: ...on where it is not possible to be under body during dumping operation 4 Never leave body raised or partly raised while the truck or trailer is unattended or while performing maintenance or service under body unless body is braced to prevent accidental lowering 5 Do not attempt to raise a loaded body when the truck or trailer is on un level ground 6 Never jerk or shock a raised body to loosen a stu...

Page 20: ... when the hoist reaches a fully raised position or whenever the load being lifted exceeds the hoist capacity Care should be taken not to let the pump bypass for long periods of time as this will put stress on the whole hydraulic and electrical system To stop the pump from bypassing release the UP button on the control station Lower the hoist by pressing and holding the DOWN pushbutton on the contr...

Page 21: ...easing the pushbutton will stop lowering the hoist and it will hold its position NOTE When the hoist reaches its DOWN limit the pump will bypass Care should be taken not to let the pump bypass for long periods of time as this will put stress on the whole hydraulic and electrical system To stop the pump from bypassing release the DOWN button on the control station ...

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