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Effective 6/01

I.B. ATS-RM05

Page 4

SECTION 2: RECEIVING, HANDLING, AND
STORAGE

2.1 RECEIVING

Every effort is made to ensure that the transfer switch
equipment arrives at its destination undamaged and
ready for installation. Packing is designed to protect
internal components as well as the enclosure. Care
should be exercised, however, to protect the equipment
from impact at all times. Do not remove protective pack-
aging until the equipment is ready for installation .

When transfer switch equipment reaches its destination,
the customer should inspect the shipping container for
any obvious signs of rough handling and/ or external
damage that occurred during transportation. Record any
external and internal damage for reporting to the trans-
portation carrier and Cutler-Hammer, once a thorough
inspection is complete. All claims should be as specific
as possible and include Shop Order and General Order
numbers.

A shipping label affixed to the shipping container
includes a variety of equipment and customer informa-
tion, such as General Order number and Customer
Number. Make certain that this information matches
other shipping paper information.

Each transfer switch enclosure is packaged in its own
box. Heavy duty cardboard sides surround the enclo-
sure and are further supported with reinforced card-
board corner posts.  A heavy duty cardboard lid which
will be used as a template for locating the mounting
holes covers the entire opening.  Do not discard the
packing material until the equipment is ready for installa-
tion.

Once the top packaging is removed from the shipment,
the enclosure door can be opened. A plastic bag of doc-
uments will be found in the enclosure, usually attached
to the inside of the door. Important documents, such as
test reports, wiring diagrams, appropriate instruction
leaflets and a warranty registration card, are enclosed
within the bag and should be filed in a safe place.

2.2 HANDLING

As previously mentioned, transfer switch equipment is
packaged in its own box. Protect the equipment from
impact at all times and do not double stack. Once the
equipment is in the installation location and ready to be
installed, packaging material can be removed.  Refer to
Section 4 of this manual for specific installation instruc-
tions.

2.3 STORAGE

Although well packaged, this equipment is not suitable
for storage outdoors. The equipment warranty will not
be applicable if there is evidence of outdoor storage. If
the equipment is to be stored indoors for any period of
time, it should be stored with its protective packaging
material in place. Protect the equipment at all times from
excessive moisture, construction dirt, corrosive condi-
tions, and other contaminants. It is strongly suggested
that the package-protected equipment be stored in a cli-
mate-controlled environment of -20°C to 65°C with a rel-
ative humidity of 80 percent or less. Do not under any
circumstance, stack other equipment on top of a transfer
switch equipment enclosure, whether packaged or not.

Summary of Contents for Cutler-Hammer RTHMFDA20100WSU

Page 1: ...Effective 6 01 Supersedes ATS RMO4 dated June 2000 I B ATS RM05 Cutler Hammer Instructions for Cutler Hammer Residential Automatic Transfer Switch...

Page 2: ......

Page 3: ...S THAT CAN CAUSE DEATH OR SEVERE PERSONAL INJURY FOLLOW PROPER INSTALLATION OPERATION AND MAINTENANCE PROCEDURES TO AVOID THESE VOLTAGES TRANSFER SWITCH EQUIPMENT COVERED BY THIS INSTRUCTION BOOK IS D...

Page 4: ...RECEIVING HANDLING AND STORAGE 2 1 Receiving 4 2 2 Handling 4 2 3 Storage 4 SECTION 3 EQUIPMENT DESCRIPTION 3 1 Introduction 5 3 2 Options 5 3 3 Standards 5 SECTION 4 INSTALLATION AND WIRING 4 1 Gener...

Page 5: ...RM05 Page v Page SECTION 6 ADJUSTMENTS 6 1 Plant Exerciser PE Timer 16 6 1 1 Timer Programming 16 6 1 2 Provisions for Extended PE Memory 16 SECTION 7 MAINTENANCE 7 1 Introduction 17 7 2 Procedures 17...

Page 6: ...8 4 4 Deadfront Removal 9 4 5 Cable Connections 9 4 6 Typical installation of a residential or light duty automatic transfer switch 11 4 7 Typical installation of a residential or light duty automatic...

Page 7: ...must be strictly observed in the installation operation and maintenance of this device THE WARNINGS AND CAUTIONS INCLUDED AS PART OF THE PROCEDURAL STEPS IN THIS DOCU MENT ARE FOR PERSONNEL SAFETY AND...

Page 8: ...gence necessary for the switch and related circuit operation 1 2 1 DESIGN CONFIGURATION The Cutler Hammer transfer switch is a rugged com pact design that utilizes molded case switches to trans fer es...

Page 9: ...including the appropriate option which includes specially designed cleats transfer switches have a seismic capability which exceeds the worst case Zone 4 required levels per both the Uniform Building...

Page 10: ...ating the mounting holes covers the entire opening Do not discard the packing material until the equipment is ready for installa tion Once the top packaging is removed from the shipment the enclosure...

Page 11: ...s avail able If the emergency power source fails during timing the time delay is overridden and an immediate transfer to the normal power source will occur The TDEN timer is set for 7 minutes 3 3 STAN...

Page 12: ...and re examination UL1087 employ a label service listing program which requires an extensive follow up testing program for list ed devices Standard UL1008 for automatic transfer switches lists devices...

Page 13: ...sur face capable of supporting the weight of the enclosed transfer switch equipment Figure 4 1 30 100A or Figure 4 2 150 200A Avoid locations that are moist hot or dusty however there are enclosure de...

Page 14: ...cover in place disconnect the 5 white plugs on the logic board Care should be taken when it is placed aside Remove the 4 screws from the bottom Dead Front and place it in a safe place Figure 4 4 Step...

Page 15: ...on to the unit to ensure that conductors or cable insulation has not been damaged while being pulled into position Power cables are to be connected to solderless screw type lugs located on the transfe...

Page 16: ...ion another typical installation for household loads can be considered Figure 4 7 Refer to Figure 4 9 for a household loads connection diagram 4 7 ENGINE START CONNECTION The engine control contact co...

Page 17: ...n the emergency distribution 3 and the utility panel 4 Figure 4 7 Typical installation of a residential or light duty automatic transfer switch The switch 1 and generator 2 are connected to the power...

Page 18: ...m of Typical Installation Critical Loads Only Figure 4 9 Diagram of Typical Installation All Household Loads Transfer Switch Circuit Breaker Watt Hour Meter Circuit Breaker Main Breaker Panel Emergenc...

Page 19: ...With a lit tle bit of force push the screwdriver in on a slight angle toward the center of the clamp Be sure to slide it in until it clicks You will then see the clamp open in the wire hole Step 3 Onc...

Page 20: ...vertop the metal rods of the terminal block Match the rounded edge of the plug with the rounded edge of the terminal block and gently push the pieces together The piece should snap when correctly in p...

Page 21: ...GENCY to NORMAL position and the generator will shut down SECTION 5 FUNCTIONAL TESTING YOU ARE READY TO ENERGIZE THE EQUIPMENT VOLTAGES WITHIN THE ENCLOSURE ARE CAPA BLE OF CAUSING SEVERE PERSONAL INJ...

Page 22: ...ete the Transfer Switch will transfer back to Normal The plant exerciser will now have to be reprogrammed in order to exercise the generator 6 1 2 PROVISIONS FOR EXTENDED PE MEMORY Provisions for a 9...

Page 23: ...larly scheduled basis Since equipment maintenance will consist mainly of keeping the equipment clean the frequency of main tenance will depend to a large extent on the cleanli ness of the surroundings...

Page 24: ...rmal Motor Neutral Engine Start N1 N2 E1 E2 T1 T2 P2 1 P2 3 P1 1 P5 1 P5 4 C C ELS NO NO NLS P5 3 P4 2 P4 1 51 52 P1 3 P1 2 P1 4 P3 1 P3 3 Figure 7 1 Wiring Diagram for Residential Automatic Transfer...

Page 25: ...t soot grease moisture or corrosion contamination from the surface of the switching device using a dry soft lint free cloth dry soft bristle brush and vacuum cleaner Do not blow debris into circuit br...

Page 26: ...Page 20 7 3 MAINTENANCE LOG I B ATS RM05 Effective 6 01 Date Action Ex 1 1 XX Changed Battery...

Page 27: ......

Page 28: ...tract between the purchaser and Cutler Hammer NO WARRANTIES EXPRESSED OR IMPLIED INCLUDING WARRANTIES OF FITNESS FOR A PAR TICULAR PURPOSE OR MERCHANTABILITY OR WARRANTIES ARISING FROM COURSE OF DEAL...

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