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GENERAL HAZARDS

• For safety reasons, the manufacturer recommends that the 

installation, initial start-up and maintenance of this equipment 

is carried out by a Dealer.

• The engine exhaust fumes contain carbon monoxide, which 

can be DEADLY. This dangerous gas, if breathed in sufficient 

concentrations, can cause unconsciousness or even death. 

Do NOT alter or add to the exhaust system or do anything that 

might render the system unsafe or in noncompliance with appli-

cable codes and standards.

•  Keep hands, feet, clothing, etc., away from drive belts, fans, 

and other moving or hot parts. Never remove any drive belt or 

fan guard while the unit is operating.

• Adequate, unobstructed flow of cooling and ventilating air is 

critical to correct generator operation. Do not alter the instal-

lation or permit even partial blockage of ventilation provisions, 

as this can seriously affect safe operation of the generator. The 

generator MUST be installed outdoors.

• When working on this equipment, remain alert at all times. 

Never work on the equipment when physically or mentally 

fatigued.

•  Inspect the generator regularly, and contact the nearest Dealer 

for parts needing repair or replacement.

•  Before performing any maintenance on the generator, discon-

nect its battery cables to prevent accidental start up. Disconnect 

the cable from the battery post indicated by a NEGATIVE, NEG 

or (–) first, then remove the POSITIVE, POS or (+) cable. When 

reconnecting the cables, connect the POSITIVE cable first, the 

NEGATIVE cable last.

•  Never use the generator or any of its parts as a step. Stepping 

on the unit can stress and break parts, and may result in dan-

gerous operating conditions from leaking exhaust gases, fuel 

leakage, oil leakage, etc.

ELECTRICAL HAZARDS

• All generators covered by this manual produce dangerous 

electrical voltages and can cause fatal electrical shock. Utility 

power delivers extremely high and dangerous voltages to the 

transfer switch as does the standby generator when it is in 

operation. Avoid contact with bare wires, terminals, connec-

tions, etc., while the unit is running. Ensure all appropriate 

covers, guards and barriers are in place, secured and/or locked 

before operating the generator. If work must be done around 

an operating unit, stand on an insulated, dry surface to reduce 

shock hazard.

• Do not handle any kind of electrical device while stand-

ing in water, while barefoot, or while hands or feet are wet. 

DANGEROUS ELECTRICAL SHOCK MAY RESULT.

•  The National Electrical Code (NEC) requires the frame and external 

electrically conductive parts of the generator to be connected to 

an approved earth ground. Local electrical codes also may require 

proper grounding of the generator electrical system.

•  After installing this home standby electrical system, the genera-

tor may crank and start at any time without warning. When this 

occurs, load circuits are transferred to the STANDBY (genera-

tor) power source. To prevent possible injury if such a start and 

transfer occur, always set the generator’s AUTO/OFF/MANUAL 

switch to its OFF position before working on equipment and 

remove the fuse from the generator control panel.

•  In case of accident caused by electric shock, immediately shut 

down the source of electrical power. If  this is not possible, 

attempt to free the victim from the live conductor. AVOID DIRECT 

CONTACT WITH THE VICTIM. Use a nonconducting implement, 

such as a dry rope or board, to free the victim from the live 

conductor. If the victim is unconscious, apply first aid and get 

immediate medical help.

•  Never wear jewelry when working on this equipment. Jewelry 

can conduct electricity resulting in electric shock, or may get 

caught in moving components causing injury.

FIRE HAZARDS

•  For fire safety, the generator must be installed and maintained 

properly. 

Installation must always comply with applicable 

codes, standards, laws and regulations.

 Adhere strictly 

to local, state and national electrical and building codes. 

Comply with regulations the Occupational Safety and Health 

Administration (OSHA) has established. Also, ensure that the 

generator is installed in accordance with the manufacturer’s 

instructions and recommendations. Following proper installa-

tion, do nothing that might alter a safe installation and render 

the unit in noncompliance with the aforementioned codes, 

standards, laws and regulations.

• Keep a fire extinguisher near the generator at all times. 

Extinguishers rated “ABC” by the National Fire Protection 

Association are appropriate for use on the standby electric 

system. Keep the extinguisher properly charged and be familiar 

with its use. Consult the local fire department with any ques-

tions pertaining to fire extinguishers.

EXPLOSION HAZARDS

• Do not smoke around the generator. Wipe up any fuel or oil 

spills immediately. Ensure that no combustible materials are left 

in the generator compartment, or on or near the generator, as 

FIRE or EXPLOSION may result. Keep the area surrounding the 

generator clean and free from debris.

• Gaseous fluids such as natural gas and liquid propane (LP) 

gas are extremely EXPLOSIVE. Install the fuel supply system 

according to applicable fuel-gas codes. Before placing the 

home standby electric system into service, fuel system lines 

must be properly purged and leak tested according to applica-

ble code. After installation, inspect the fuel system periodically 

for leaks. No leakage is permitted.

OPERATION AND MAINTENANCE

The operator is responsible for proper and safe use of the equip-

ment. The manufacturer strongly recommends that the operator 

read this Owner's Manual and thoroughly understand all instruc-

tions before using this equipment. The manufacturer also strongly 

recommends instructing other users to properly start and operate 

the unit. This prepares them if they need to operate the equipment 

in an emergency.

Safety Rules

Summary of Contents for NEXUS Remote Monitor

Page 1: ...www generac com or 1 888 GENERAC Instruction Manual Nexus Remote Monitor ...

Page 2: ...on against harmful interference in a residential instal lation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interfer ence will not occur in a particular installation If this equipment does cause harmful interference to r...

Page 3: ... installing operating or servicing this equipment Become familiar with this Owner s Manual and with the unit The generator can operate safely efficiently and reliably only if it is properly installed operated and maintained Many accidents are caused by failing to follow simple and funda mental rules or precautions The manufacturer cannot anticipate every possible circumstance that might involve a ...

Page 4: ...hout warning When this occurs load circuits are transferred to the STANDBY genera tor power source To prevent possible injury if such a start and transfer occur always set the generator s AUTO OFF MANUAL switch to its OFF position before working on equipment and remove the fuse from the generator control panel In case of accident caused by electric shock immediately shut down the source of electri...

Page 5: ...teries that are installed by removing the battery cover in the back of the unit Observe correct battery polarity which is indicated within the battery compartment The expected battery life under normal use is one year when using standard AAA 1 5V 1 2ah alkaline batteries NOTE These batteries should be changed yearly The Nexus wireless monitor does not have a power switch the monitor automatically ...

Page 6: ... will need to be performed again INSTALLATION GENERATOR SIDE TRANSCEIVER INSTALLATION INSTRUCTIONS AIR COOLED GENERATORS The following steps illustrate how to mount the generator side transceiver to an air cooled generator For liquid cooled generator applications an adaptor kit is required and comes with additional instructions NOTE The generator battery will be disconnected and reconnected during...

Page 7: ... plug into the header gently insert the plug until it locks into place Figure 5 Plug the 4 pin Plug into the Generator Transceiver Module 13 Connect the wire harness that came with the kit as follows Insert the 5 pin plug into the 5 pin header on the genera tor transceiver Figure 6 DO NOT force the plug into the header Gently insert the plug until it locks into place The 5 pin header is the header...

Page 8: ...e display unit does not begin displaying the gen erator status correctly follow the Pairing the Generator Transceiver with the Display Unit procedure Figure 9 Battery installation Pairing the Generator Transceiver with the Display Unit 21A See figure 11 for the location of the Pair Reset button on the display unit Place the display unit against the generator transceiver as shown in figure 10 then ...

Page 9: ...l panel fuse 29 If needed use tie wraps to secure the new wire harnesses 30 Replace the plastic cover over the customer connect termi nals 31 Replace the control panel cover and retaining screws 32 Replace the front access panel 33 Replace the 7 5 Amp control panel fuse 34 Set the Auto Off Manual switch to the Auto position 35 Close the top lid of the generator Information Label A write on label h...

Page 10: ...d from the main wire harness to provide enough length to reach the generator transceiver The following instructions replace Step 11 in the general installa tion instructions 1 Remove the four screws holding the control panel in place 2 Lift the control panel up and move it out of the way Figure 1 Figure 1 Remove the Control Panel 3 Cut the tie wrap holding the 4 wire LED wire harness to the enclos...

Page 11: ...75 1 BASIC WIRELESS 2010H 5 0H9593 1 GENERATOR SIDE RF ANNUNCIATOR 6 0H9608 1 MANUAL 7 0G7130 2 STATIC SHIELDING BAG 200 X 140 X 0 08mm 8 OG7092 1 GASKET 2 0 X 4 0 X 313 9 084543A 2 SCREW PPPH 3 X 12mm 10 052777 2 WASHER FLAT M3 11 0H8352 1 HARN PCB TO BASIC RF MODULE Drawing 0H9609 A Final Assembly Decal Drawing ...

Page 12: ...s not authorized in writing by Generac Power Systems Failures due but not limited to normal wear and tear accident misuse abuse negligence or improper use Failures caused by any act of God and other force majeure events beyond the manufactures control Damage related to rodent and or insect infestation Products that are modified or altered in a manner not authorized by Generac in writing Any incide...

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