Replacement Part List
A Division of Snow Joe
®
, LLC Model SJ4VSD Form No. SJ-SJ4VSD-880E-M
R
OPERATOR’S MANUAL
© 2017 by Snow Joe
®
, LLC
All rights reserved. Original instructions.
SAVE THESE INSTRUCTIONS
1
4-VOLT (MAX.) CORDLESS SCREWDRIVER
RECHARGEABLE | LED LIGHT | WITH QUICK-SWAP BIT SYSTEM
IMPORTANT!
Safety Instructions
All Operators Must Read These 
Instructions Before Use
Always follow these safety guidelines. Failure to do so may 
result in serious bodily injury or death.
General Safety 
m
WARNING! When using the screwdriver basic safety 
precautions should always be followed to reduce the risk of 
re, electric shock, and personal injury. These include:
Work Area Safety
1.  Keep work area clean and well-lit – Cluttered, dark 
areas invite accidents.
2.  Keep children, bystanders, and pets away – All 
spectators, including pets, should be kept a safe distance 
away from the work area.
3.  Do not operate power tools in explosive atmospheres 
– Such as in the presence of ammable liquids, gases, or 
dust. Power tools create sparks which may ignite the dust 
or fumes.
Personal Safety
1.  Stay alert – Watch what you are doing. Use common 
sense. Do not operate the screwdriver when you are tired, 
or under the inuence of alcohol or drugs.
2.  Dress properly – Do not wear loose clothing or jewelry. 
They can get caught in moving parts. Loose clothes, 
jewelry, or long hair can be caught in moving parts.
3.  Avoid unintentional starting – Do not carry the 
screwdriver with your nger on the trigger. Make sure the 
switch is o before connecting the screwdriver to power 
source.
4.  Do not overreach – Keep proper footing and balance at 
all times. Proper footing and balance enable better control 
of the cordless screwdriver in unexpected situations.
5.  Use personal protective equipment – Always wear eye 
protection. Protective equipment such as dusk mask, non-
skid safety shoes, hard hat, or hearing protection used for 
appropriate conditions will reduce personal injuries.
6.  Remove adjusting keys, or wrenches before turning 
screwdriver on – A wrench or a key that is left attached 
to a rotating part of the tool may result in personal injury.
7.  If devices are provided for the connection of dust 
extraction and collection facilities, ensure these are 
connected and properly used – Use of dust collection 
can reduce dust-related hazards.
Tool Use and Care
1.  Do not force the tool – It will perform better with less 
likelihood of personal or mechanical injury if it is used at 
the rate for which it was designed.
2.  Do not use screwdriver if switch does not turn on or 
o – The screwdriver that cannot be controlled with the 
switch is dangerous and must be repaired.
3.  Disconnect the plug from the power source and/or 
battery pack from the screwdriver before making any 
adjustments, changing accessories, or storing the 
screwdriver – Such preventive safety measures reduce 
risk of starting the power tool accidentally.
4.  Store idle screwdriver out of reach of children or other 
untrained persons – Screwdrivers are dangerous in the 
hands of untrained users.
5.  Maintain cordless screwdriver – Check for misalignment 
or binding of moving parts, breakage of parts, and 
any other condition that may aect the screwdriver's 
operation. If damaged, have the screwdriver serviced 
before using. Many accidents are caused by poorly 
maintained tools.
6.  Use the screwdriver, accessories and screwdriver 
bits etc. in accordance with these instructions, taking 
into account the working conditions and the work to 
be performed – Use of the screwdriver for operations 
dierent from those intended could result in a hazardous 
situation.
7.  Hold screwdriver by insulated gripping surfaces when 
perfoming an operation where the screwdriver may 
contact hidden wiring or its own cord – Contact with a 
"live wire" will make exposed metal parts of the tool "live" 
and shock the operator.










