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Introduction and Safety

Owner’s/Installation Manual for SMM

1

Section 1: Introduction and Safety

Introduction

Thank you for purchasing a Generac Smart Management
Module (SMM). SMMs are designed to work together to
prevent the home standby generator from being over-
loaded by large appliance loads. The modules require no
control wires, and provide a cost effective, quick installa-
tion. Use of up to eight modules is available, allowing
protection of your home and necessary appliances. 
The information in this manual is accurate based on
products produced at the time of publication. The manu-
facturer reserves the right to make technical updates,
corrections, and product revisions at any time without
notice.

Read This Manual Thoroughly

If any section of this manual is not understood, contact
the nearest Independent Authorized Service Dealer
(IASD) or Generac Customer Service at 1-888-436-3722
(1-888-GENERAC), or visit 

www.generac.com

 for start-

ing, operating, and servicing procedures. The owner is
responsible for correct maintenance and safe use of the
unit.
This manual must be used in conjunction with all other
supporting product documentation supplied with the
product.
SAVE THESE INSTRUCTIONS for future reference. This
manual contains important instructions that must be fol-
lowed during placement, operation, and maintenance of
the unit and its components. Always supply this manual
to any individual that will use this unit, and instruct them
on how to correctly start, operate, and stop the unit in
case of emergency.

Safety Rules

The manufacturer cannot anticipate every possible cir-
cumstance that might involve a hazard. The alerts in this
manual, and on tags and decals affixed to the unit, are
not all inclusive. If using a procedure, work method, or
operating technique that the manufacturer does not spe-
cifically recommend, verify that it is safe for others and
does not render the equipment unsafe.
Throughout this publication, and on tags and decals
affixed to the unit, DANGER, WARNING, CAUTION, and
NOTE blocks are used to alert personnel to special

instructions about a particular operation that may be haz-
ardous if performed incorrectly or carelessly. Observe
them carefully. Alert definitions are as follows:

NOTE: 

Notes contain additional information important to

a procedure and will be found within the regular text of
this manual.

These safety alerts cannot eliminate the hazards that
they indicate. Common sense and strict compliance with
the special instructions while performing the action or
service are essential to preventing accidents.

General Hazards

(000100a)

WARNING

Consult Manual. Read and understand manual
completely before using product. Failure to 
completely understand manual and product
could result in death or serious injury.

(000001)

DANGER

Indicates a hazardous situation which, if not avoided, 
will result in death or serious injury.

(000002)

WARNING

Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.

(000003)

CAUTION

Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.

Electrocution. Turn utility and emergency
power supplies to OFF before connecting 
power source and load lines. Failure to do so 
will result in death or serious injury. 

(000116)

DANGER

Summary of Contents for G007000-0

Page 1: ...RAC COM 1 888 GENERAC 1 888 436 3722 Para espa ol visita http www generac com service support product support lookup Pour le fran ais visiter http www generac com service support product support looku...

Page 2: ...ii Owner s Installation Manual for SMM 000393a WARNING CANCER AND REPRODUCTIVE HARM www P65Warnings ca gov...

Page 3: ...ation Considerations 3 Smart Management Module SMM 3 SMM and Carton Contents 4 Setting Lockout 5 Jumper Locations 5 Section 3 Installation Tests Troubleshooting Electrical Specifications 9 Enclosure S...

Page 4: ...Table of Contents iv Owner s Installation Manual for SMM This page intentionally left blank...

Page 5: ...es The manufacturer cannot anticipate every possible cir cumstance that might involve a hazard The alerts in this manual and on tags and decals affixed to the unit are not all inclusive If using a pro...

Page 6: ...Introduction and Safety 2 Owner s Installation Manual for SMM This page intentionally left blank...

Page 7: ...e SACM as the top priorities then use additional SMMs as the remaining priorities To reduce the loads returned to the generator all at once it is best to set the SMM priorities to follow after the las...

Page 8: ...sitions are LOCKOUT LOAD ON GENER ATOR enabled and LOCKOUT DISABLED See Table 2 2 NOTE Recovery time is based on priority dial settings See Table 2 1 Test Button C Disables contactor output for a spec...

Page 9: ...ped with two movable jumpers 2 Jumper locations are indicated on the diagram 3 Frequency Jumper default for 60 Hz 4 Mode Selector Jumper identified on control board as Lock Out Jumper position A is de...

Page 10: ...erator mode or during a first time utility power up for five minutes of initial operation Lockout 30 minutes 3 second flash 3 On 3 Off Generator Module detected an overload while trying to recover fro...

Page 11: ...the l oad Module now in lockout recovery NO YES Have load shed recovery time a nd module priority time elapsed 1 YES NO Was lockout recovery operation successful YES NO YES NO Notes 1 Refer to the Pr...

Page 12: ...General Information and Setup 8 Owner s Installation Manual for SMM This page intentionally left blank...

Page 13: ...ditional information Mounting Instructions Recommended installation is near the electrical panel or appliance load The enclosure has a NEMA 3R rating and can be mounted indoors or outdoors It provides...

Page 14: ...rce and load lines to transfer switch and SMM NOTE Suitable conduit fittings must be installed in knockout openings when running supply and load wires Height in mm H1 6 17 156 8 H2 2 36 60 Width in mm...

Page 15: ...ntil power returns during an outage Delay time for post load shed recovery An example configuration is shown below Configurations will vary depending on customer prioritization of loads 1 Set the prio...

Page 16: ...time delay see Table 2 1 for unit to enable output Load not powered LED flashing 3 second interval This load overloaded the generator while attempting recovery from a shed It is in a 30 minute lockou...

Page 17: ...Installation Tests Troubleshooting Owner s Installation Manual for SMM 13 This page intentionally left blank...

Page 18: ...Installation Tests Troubleshooting 14 Owner s Installation Manual for SMM This page intentionally left blank...

Page 19: ......

Page 20: ...rights reserved Specifications are subject to change without notice No reproduction allowed in any form without prior written consent from Generac Power Systems Inc Generac Power Systems Inc S45 W2929...

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