Ritelite RITE-POWER 3850 User manual

This user manual covers the Rite-Power 3850 / 7700
industrial portable power generators with the following product options:
110V | 230V | Type F | T60309 sockets
The information contained in this manual is based on products manufactured up to the time of publication.
Ritelite (Systems) Ltd reserves the right to change any of this information without notice.
No part of this manual may be reproduced in any form or by any means, electronic or mechanical without express written
permission from Ritelite (Systems) Ltd.
Any type of reproduction or distribution not authorized by Ritelite (Systems) Ltd represents an infringement of valid copyrights,
and violators will be prosecuted. We expressly reserve the right to make technical modifications, even without due notice,
which aim at improving our products or their safety standards.
Product Resources
RITE-POWER 3850 / 7700 | 2500W | 110V / 230V
Operator’s Manual

2
IMPORTANT INFORMATION ABOUT YOUR
RITE-POWER
PORTABLE BATTERY POWERED GENERATOR
Use this page to record important information about your RITE-POWER unit.
This information can be found on your RITE-POWER data plate which is found next to the mains outlet socket
on the side of the units.
NOTE: Below is an example of a RITE-POWER data plate.
UNIT PRODUCT REFERENCE
UNIT SERIAL NUMBER
You will be required to supply the products serial number when contacting Ritelite (Systems) Ltd or one of
Ritelite’s approved dealers about parts and service.

3
CONTENTS
SECTION TITLE PAGE NUMBER
Section 1: Introduction & applications for use 4
Section 2 : Safety rules 5
Section 3: Technical specifications 9
Section 4: Setting up the RITE-POWER generator 12
Section 5: Operating instructions 13
5a) Pre-operation inspection 13
5b) Using the RITE-POWER generator 15
5c) Recharging the RITE-POWER generator 18
5d) Optional ‘Pass through’ power transfer system 20
5e) Packing away and transport 22
5f) Storage / transport mode 22
Section 6: Troubleshooting 23
Section 7: Maintenance 25
7a) Advice on disposal 25
7b) Disclaimer of warranty 25

4
Section 1: INTRODUCTION & APPLICATIONS FOR USE
The RITE-POWER generator is designed as an industrial portable power generator supplying continuous AC
mains power up to 2500W for equipment requiring 230V AC 50hz or 110V AC 60hz, depending on
model chosen.
It uses bespoke Lithium batteries with a dedicated battery management system to supply a pure sine wave
inverter producing a clean reliable supply, powering most equipment up to 2500W.
It is housed in a ruggedised waterproof case with industrial input and output sockets for charging and taking
power from the unit.
In addition, a display on the outer case indicates run times based on the current load, recharge time based on
the current charger connected and other information pertaining to the battery voltage, current, state of charge
and capacity. A single switch turns the system on and off and contains a red warning LED to indicate any fault
conditions including low battery supply, over temperature, overload and short circuit.
All users must read, understand and obey any instructions and information contained herein these operating
instructions before use. Only trained or competent personnel should use the RITE-POWER generator.
This Manual should always stay with the RITE-POWER generator.
APPLICATIONS FOR USE
The RITE-POWER generator is designed for use in the following applications only. It should not be used for any
other purpose. If in any doubt about applications for use, please contact either Ritelite (Systems) Ltd or Ritelite
(Systems) Ltd’s distributor for more information.
• Powering resistive load equipment up to a max continuous load of 2500W.
• Powering capacitive load equipment up to a max continuous load of 2500W.
• Avoid Powering Inductive loads (Items with motors in) or limit their load to 500W Max. Note some loads
may fail to run at all from the RITE-POWER Generator or cause the inverter system within the generator to
behave abnormally causing it to shut down, if this happens disconnect the load and don’t attempt
to retry.
Failure to follow the instructions and safety rules in this manual may result in death or
serious injury.

5
Section 2: SAFETY RULES
It is important that every user understands and observes the safety rules
before setting up or using the RITE-POWER Portable Battery
Powered Generator.
The Manufacturer, Ritelite (Systems) Ltd cannot anticipate every possible circumstance that might
involve a hazard. The warnings in this manual and on labels affixed to the RITE-POWER generator
will therefore not cover every eventuality. If using a procedure or operating method not specifically
recommended by the manufacturer then the user must verify that it is safe for others and that it does not
make the equipment unsafe.
Throughout this manual and on labels on the RITE-POWER generator, DANGER, WARNING and
CAUTION blocks are used to alert personnel to special instructions about a particular operation that
may be hazardous if performed incorrectly or carelessly. Observe them carefully. Their definitions are
as follows:
Indicates a hazardous
situation which, if not
avoided, will result in
death or serious injury.
Indicates a hazardous
situation which, if not
avoided, could result in
death or serious injury.
Indicates a hazardous
situation which, if not
avoided, could result in
minor or moderate injury.
These safety alerts cannot eliminate the hazards that they indicate.
Common sense and strict compliance with the instructions within this
manual are essential to preventing accidents.

6
When using the RITE-POWER generator indoors or outdoors, basic safety
precautions should always be followed to reduce the risk of fire, electric shock and
personal injury including the following:
a) Ensure the IP rating of the connecting plug to coupler application is suitable
for the prevailing conditions.
b) Read and understand the implications from the MSDS (Material
Safety Data Sheet) for the product, for both use and transport/
shipping. The MSDS can be viewed the following link or by
scanning the QR code on the right:
https://ritelite.co.uk/product-resources/rite-power/
c) Do NOT allow the RITE-POWER generator to become submersed under
water or allow any liquid to enter inside the product.
d) Use only with an extension cord appropriate for outdoor use.
e) Do NOT use damaged cables or connectors.
f) All cables and equipment must be double insulated.
GENERAL SAFETY RULES & POTENTIAL HAZARDS WHEN
SETTING UP AND USING THE RITE-POWER PORTABLE
POWER GENERATOR
FALL HAZARDS
• Do NOT place the RITE-POWER generator anywhere it could fall on to personnel.
• Do NOT stand on the RITE-POWER generator or use it as any form of step.
TIP OVER HAZARDS
• Where ground or the area is uneven place the RITE-POWER generator on its base to ensure it
can’t fall over.
• Prior to setting up check the area for any possible hazardous conditions.
• Do NOT place ladders or scaffolding against any part of the RITE-POWER generator.
• Do NOT use the RITE-POWER generator on a moving or mobile surface without strapping it
down to prevent unexpected movement.

7
• Use the integrated handles or optional trolley (SLK1770BP/TROLLEY) to safely carry/move
the RITE-POWER generator.
• Do NOT use the RITE-POWER generator for any purpose other than that for which it
is designed.
ELECTROCUTION HAZARDS
• Do NOT allow the inside of the RITE-POWER generator to come into contact with water or
any other liquids.
• Ensure the RITE-POWER generator is not being set up in a potentially explosive environment
– the RITE-POWER generator is not an ATEX approved product.
• The RITE-POWER generator is not designed to be submersed under water.
• Do NOT use if any parts become significantly damaged which may compromise the IP rating
of the product.
• Do NOT use if any damage to the sockets on the product occurs.
• If any significant damage occurs the RITE-POWER generator must be returned to Ritelite
(systems) Ltd or one of its authorized dealers for repair.
• Do NOT use plugs or cables that are cut or damaged in any way.
• Do NOT connect the RITE-POWER generator to any other mains supply system such as a grid
or generator supply, it is not designed for grid tie systems, it will damage
the unit.
• Do NOT allow minors or persons of reduced competency to use the RITE-POWER generator,
it is NOT a toy.
• Do NOT connect the RITE-POWER generator charger between its charge input and mains
outlet sockets, it will damage the unit.
BODILY INJURY HAZARDS
• It is recommended that the user wears gloves whilst manoeuvring or connecting up the RITE-
POWER generator.
• In slippery or uneven terrain, it is recommended that two people manoeuvre the product at
all times.
• The RITE-POWER generator is designed to be simple to operate by one person however
there may be situations where it is recommended that two people manoeuvre the product.
• Do not manoeuvre the RITE-POWER generator product for long distances in
extreme temperatures.
• Where possible the RITE-POWER generator should be set up away from personnel or
moving vehicles.

8
CRUSHING HAZARDS
• Ensure the RITE-POWER generator is set up on a firm and horizontal flat surface.
• Keep hands and fingers away from any potential pinch points.
• Never place the RITE-POWER generator above personnel where it could fall on them.
COLLISION HAZARDS
• Use common sense and planning when transporting/carrying the RITE-POWER generator on
any incline or slope.
• On slippery or uneven terrain, it is recommended that two people manoeuvre the product at
all times.
• Make sure when loading the RITE-POWER generator into a vehicle or trolley that it is securely
mounted/retained so it cannot fall off or move in such away that it could harm other items
or personnel.
DAMAGED MACHINE HAZARDS
• Do NOT use a damaged RITE-POWER generator or one that isn’t working properly.
• Conduct a thorough pre-operation inspection prior to each use.
• Be sure that all labels are in place and legible.
• Do NOT use if there are any visible damaged parts. Contact your original point of purchase or
Ritelite (Systems) Ltd to arrange for spares or repair options.
• Do NOT use any type of abrasive or strong chemicals to clean the
RITE-POWER generator.
• Do NOT attempt to defeat / modify any of the wiring or protection fuses.
IMPROPER USE HAZARD
• Never leave an RITE-POWER generator unattended unless a full risk assessment for the
application it is being used for has been undertaken by a competent person. Unauthorized
personnel could attempt to operate the RITE-POWER generator without proper instruction
potentially causing injury to themselves or others.
• The RITE-POWER generator is to be used only for its prescribed purpose. Any use other than
that mentioned is considered to be a case of misuse.
• The user/operator, and not the manufacturer shall be liable for any damage or injury resulting
from such cases of misuse.
• It is imperative to observe the local accident prevention regulations.
• The same applies for the general rules of occupational health and safety.
• The manufacturer is not liable for indirect consequential damage and financial loss.
• The manufacturer shall not be liable for any changes made to the device nor for any damage
resulting from such changes.
• The RITE-POWER generator is not designed to be setup/used on a live public highway.

9
RITE-POWER MODEL KEY SPECIFICATION
3850
3850 watt hour battery capacity
2500W continuous power output
Pure sine-wave inverter energy
110V / 230V options
3 charger options
52kg
Dimensions: 715 x 370 x 470mm
Rated IP44
7700
7700 watt hour battery capacity
2500W continuous power output
Pure sine-wave inverter energy
110V / 230V options
3 charger options
91kg
Dimensions: 715 x 370 x 680mm
Rated IP44
Section 3: TECHNICAL SPECIFICATIONS
PHYSICAL
Case Material: Powder coated aluminium
Protection Class: IP44 - (Subject to the product being set up vertically on its supporting feet and
not submersed in liquid).
Operating Ambient Temperature range: 0 deg - +30ºC
Recommended Storage Temperature: 0 to +25ºC
ELECTRICAL
Output - 110V 60HZ 2500W Max or 230V 50HZ 2500W Max AC (depending on model selected)
Output voltage tolerance +/- 5%
THD < 3%
Efficiency > 90%
Power Factor 0.99
Mains output socket
CEE 110V 16A 3P IP67 Socket
or
CEE 230V 16A 3P IP67 Socket
or
SCHUKO OUTLET SOCKET 250V 16A 3P IP68 -F

10
CHARGING
Via CEE 32A 2P IP67 Socket – use only the following Ritelite (Systems) Ltd model range –
SLK350CH, SLK750CH & SLK1000CH.
Note this socket is only for charging and must NOT be used for discharging or any other purpose
than the sole connection of the SLK350CH, SLK750CH & SLK1000CH
model chargers.
PROTECTION SYSTEMS
• Short Circuit Protection – The RITE-POWER Generator will shut down until the fault is
removed. It will signal this by flashing the red LED continuously and a beeper will be heard.
• Overload Protection – The RITE-POWER Generator will shut down until the load is reduced.
It will however allow small overloads up to 120% for short periods of time up to a minute. It
will signal this by flashing the red LED continuously 5 times which will then be repeated and a
beeper will be heard until the fault condition is removed.
• Over Temperature Protection – The RITE-POWER Generator will shut down until it has cooled
sufficiently to allow it to function again It will signal this by flashing the red LED continuously 4
times which will then be repeated and a beeper will be heard until the fault condition
is removed.
• Low Battery Voltage – The RITE-POWER Generator will shut down until the battery has been
recharged sufficiently It will signal this by flashing the red LED continuously and a beeper will
be heard until the unit is switched off or recharged.
• Low Battery Capacity Shut Off – The RITE-POWER generator has shut down due to insufficient
battery capacity. It will signal this by flashing the red LED continuously twice which will then
be repeated and a beeper will be heard until the unit is switched off or recharged.
• Automatic shut down - The RITE-POWER Generator will automatically switch the inverter
output off if no load or a small load is detected aer 12 hours. Switch power button off then
on to reset unit to resume normal function.
• Over Voltage Protection – The RITE-POWER Generator will shut down if the voltage from
the battery/charger rises above a particular threshold, if this happens this would suggest a
permanent fault in the charging system or an incompatible charger has been connected, the
issue should be investigated by a competent person – please contact Ritelite (Systems) Ltd or
its authorised distributor. It will signal this by flashing the red LED continuously 3 times which
will then be repeated and a beeper will be heard until the fault condition is removed.
Note in most cases the inverter will automatically reset itself aer a fault condition has been
removed, in some cases it may be necessary to switch off then back on the power switch to
reset the unit.