Gillette SPH-120 Operation And Installation Manual Download Page 7

PAGE 7 

GENERATOR CONTENTS

 

 

The GILLETTE home generator set is supplied with 
the following components: 
 

 Home generator system within soundproofed all 

weather metal enclosure (Depending on option 
choice, this can be an open set or a super-silent en-
closure add). 

 

 Residential muffler system for quiet operation. 

 

 Choice of (3) gen-set mounting systems: 

 

A) Base direct mounting to concrete slab. 
 
B) Base direct mounting to crushed gravel base, 

secured in ground with   ground stakes. 

 
C) Base with plastic pad for floating mount on 

crushed gravel. 

 

 Flexible gas fuel hose. 

 

 Four lifting holes with cover plugs. 

 

 Two locking door keys (NOTE: One key fits all 

locks.) 

 

 One spare 10 amp fuse. (Located just above fuse 

holder in control panel wiring area) 

 

 Diagnostic LED panel. 

 

 One owner/operator panel. 

 

NOTE:

 All accessory items will be pre-mounted and 

wired to generator.  If separate automatic transfer 

switch (ATS) is ordered, it is placed on top of genera-
tor shipping box and steel banded in place. 

AUTOMATIC TRANSFER SWITCH (ATS) 

 

If this generator set is used to provide tem-
porary electric power to circuits when loss 

of normal utility power occurs, it is required by Na-

tional Electric Code, to install an automatic transfer 
switch (ATS). 
 

The ATS must isolate the home electrical system from 
the utility electrical distribution system when the 
home generator is operating (see NEC 700, 701, and 
702).  Failure to isolate an electrical system with an 

approved ATS will result in damage to home genera-
tor and also 

can result in severe injury or death to 

utility power workers who may receive electrical 
back-feed shock from the home generator set. 

The automatic transfer switch is an optional selection 
and can be used with any model GILLETTE home gen-

erator set.  All installation procedures, operating cau-
tions, and warranties are responsibility of the sepa-
rate manufacturers of the ATS. 
 

PRE-INSTALLATION PLANNING 

 

The beginning installation requires some thought and 
planning.  The following illustrations are meant to fa-

miliarize reader with typical installation circum-
stances and to plan the best installation possible. 
 

First, Federal, State, and local codes may be a factor.  
The local fire department can be of help on learning 
these codes.  As with all generators, your generator 
must be installed in accordance with current NFPA-37 

and NFPA-70 standards.  Contact your local electrical 
inspector or city hall to insure you are aware of all 
codes and regulations.  Contact your natural gas sup-
plier to verify that increased BTU gas demand can be 

handled with existing NG gas meter.  The same is true 
for LPG fueled generators. 
 

The most common fuel mistakes are: 
 
A) Not a dedicated fuel line from fuel source to gen-
erator, on either LPG or Natural Gas fuel.  

 
B) Not having a dedicated primary fuel regulator for 
only the generator, while using LPG tank. 

 
C) Wrong fuel pressures. (See fuel pressure informa-
tion on page 14) 
 

D) Not understanding that fuel pipe diameter must 
increase in direct proportion to fuel line length. (See 
gas charts on page 12 for further details) 

 
E) Wrong primary regulator.  This is a common prob-
lem, using an existing regulator on a LPG Tank is typi-
cally too small for the supply needed for a generator.   

 
Locate the generator site.  It should be as close as 
possible to the natural gas meter, and as close as pos-
sible to the home electrical distribution panel. 

 
Determine the type of generator anchoring.  There 
are three types: 

 
1) 

ACCEPTABLE:

 Generator is mounted on a com-

posite (plastic) pad, placed on a bed of pea gravel or 
crushed stone.  It “floats” in place.  (See Illustration 

#1) 
 
2) 

ACCEPTABLE:

 Generator is mounted directly on a 

bed of pea gravel or crushed stone (no composite 
pad) and held in place with ground stakes.  This in-
stallation is for locals that require fixed non-moveable 
generator installation.  (See Illustration #2) 

DANGER

 

Summary of Contents for SPH-120

Page 1: ...OPERATION AND INSTALLATION GUIDE FOR MODELS SPS 100 SPH 120 SPS 120 SPV 160 GILLETTE GENERATORS AUTOMATIC POWER SYSTEMS...

Page 2: ...tural Gas NG 12 13 Gaseous Dry Fuel System Liquid Propane Gas LPG 14 15 Prepare for Generator Operation 15 18 Access to Interior Battery Selection Installation Electricians Wiring Installation Final P...

Page 3: ...procedure is used and is not recommended by GILLETTE the person or company responsible for the generator modification must assume all responsibility for safety and correct operation for the operator s...

Page 4: ...AU TIONS Starting batteries are not furnished with your generator set but they are available through your installing contractor The home standby generator requires a Group 36 12 VDC fully charged batt...

Page 5: ...running engine produces a poisonous gas from its muffler exhaust pipe This is an odorless in visible and colorless poison that cannot easily be detected Breathing carbon monoxide will cause fa tigue h...

Page 6: ...ical output shows sparks smokes emits flames vibrates or shows any other abnormal operation Do not modify generator design Do not modify carburetion system as it is factory set for C A R B EPA emissio...

Page 7: ...ibility of the sepa rate manufacturers of the ATS PRE INSTALLATION PLANNING The beginning installation requires some thought and planning The following illustrations are meant to fa miliarize reader w...

Page 8: ...ther air intakes should be minimum 10 feet from exhaust end 6 Windows and doors on adjacent walls to be closed at all times during generator operation 7 Nearest roof overhang vent should be 10 feet fr...

Page 9: ...best place for these two neutrals to meet generator and utility neutral is in the auto matic transfer switch However still connect gen set mechani cal ground to the stake All factory gen sets have a...

Page 10: ...with the entire generator set 11 12 VDC battery charger Installer must connect 120 volt 1 phase utility power to this charger 12 Oil drain with flexible drain hose NOTE Change oil after every 50 hour...

Page 11: ...to normal operation C Hour Meter Total hours of use and is used as service reminder D Main Line Circuit Breaker UL 146 circuit breaker will trip open upon short circuits or overloads KNOWYOUR SYSTEM C...

Page 12: ...sure must be 6 to 8 inches water column 4 to 4 ounces and minimum 1000 BTU rating per cubic foot hour Figure 1 BTU Values based on 1000 BTU s per cubic foot Gas supplier may need to know Nat Gas consu...

Page 13: ...l new installations plus any future repair or troubleshooting procedures must include a natural gas manometer test This test should be conducted after all other natural gas appliances have been turned...

Page 14: ...135 cu ft can be de livered over a 50 ft distance with a 1 diameter fuel pipe INSTALLER S RESPONSIBILITY Use Figure 4 chart to learn cubic feet hour value of generator to be installed Use Figure 5 cha...

Page 15: ...LPG tank are reasonably close 20 Ft to 50 Ft as it results in short runs for both electric wires and LPG fuel lines When these two identities are far apart always choose to locate generator as close t...

Page 16: ...jobsite A fully charged battery must test at 12 5 13 0 volts DC Also the correct battery for models SPH 85 SPH 100 SPH 120 and SPV 160 must have lug terminals to match lug battery cables for a bolt to...

Page 17: ...tery charger before working on battery terminals A battery can cause a chemical burn Before working on a battery follow safe procedures Wear full eye protection and protective clothing When battery el...

Page 18: ...unction The generator will not ex ercise in this position TEST position will start the engine but will not dis connect utility power from the transfer switch This position is used for testing the gene...

Page 19: ...re position this LPG venture For natural gas operation remove the carburetor flexible fuel line from LP stamped brass fitting and dead end brass cap from NG stamped brass fitting Attach fuel line to...

Page 20: ...r switch ATS STEP 2 Turn the MODE SELECTOR switch located on the control panel from OFF RESET position to TEST position This will establish the first engine start cycle With the ENGINE RUNNING lamp lo...

Page 21: ...rong enough to perform under this demanding scenario However if the load is 75 or more induc tive large motors UPS systems large air condition ers it may be necessary to install a time delay de vice a...

Page 22: ...or Inspect the debris guard on engine air intake to insure no obstructions have accumulated Inspect radiator liquid cooled sets to insure no debris accumulation has occurred Some generator models have...

Page 23: ...L CONNECTION THERE ARE TWO KNOCK OUT HOLES ON THE RIGHT HAND SIDE OF GENERATOR END BOTH HOLES ARE FOR 3 4 CONDUIT GENERATOR END VIEW CONTROL DOOR PANEL THIS PANEL IS HERE TO HELP WITH INITIAL WIRING I...

Page 24: ...POLY BASE AS SHOWN USING 5 16 18 HEX NUT TO LOCK BOLT IN PLACE INSTALL GEN SET AND METAL BASE ONTO EXTENEDED 5 16 18 BOLT AND SECURE WITH LARGE FLAT WASHER AND HEX NUT CAUTION TIGHTEN NUT ONLY TO HOLD...

Page 25: ...IS A 3 4 THREADED PIPE FOR CONNECTION ELECTRICAL CONNECTION THERE ARE THREE PLUGGED HOLES ONE ON THE RIGHT HAND SIDE AND ONE ON THE LEFT HAND SIDE OF GENERATOR END BOTH HOLES ARE FOR 3 4 CONDUIT FULL...

Page 26: ...NOT ENERGIZED GAS REGULATOR NOT OPENING SPARK PLUG IS DEFECTIVE OR SPARK PLUG WIRE IS DEFECTIVE OR DISCONNECTED VENTS IN GAS REGULATOR IS PLUGGED UP C ENGINE RUNS ERRATIC AIR CLEANER IS DIRTY AND NEED...

Page 27: ...START STOP HIGH TEMPERATURE DRY START STOP CONTACTS FROM OTHER EQUIPMENT NEUTRAL ENCLOSURE GROUND MECHANICAL GROUND LOAD SIDE 120 240 VAC AND NEUTRAL CONNECT TO TRANSFER SW GROUND STAKE FOR CONTROLLE...

Page 28: ...LINES X YEARLY FUEL LINES X YEARLY CONNECTOR JOINTS X YEARLY EXHAUST MUFFLER X EVERY 6 MONTHS SPARK ARRESTOR X EVERY 6 MONTHS FLEX LINE X EVERY 6 MONTHS LEAKAGE X EVERY 6 MONTHS JOINT CLAMPS X EVERY 6...

Page 29: ...g table to keep a record of all periodic and unscheduled maintenance and service See Ser vice Schedule Record the name address and phone number of your authorized GILLETTE service center DATE HOUR MET...

Page 30: ...5 OWN 794 20080828 Gillette Generators Inc 1340Wade Drive Elkhart IN 46514 Phone 574 264 9639 Fax 574 262 1840 E mail sales gillettegenerators com www gillettegenerators com Call for Tech Support 1 86...

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