WaterRower S1 User manual

Owner’s Manual
asseMbly InsTruCTIOns
MOnITOr InsTruCTIOns
warranTy & COnTaCT InfO

3
InTrODuCTIOn
Congratulations on becoming a WaterRower owner.
Rowing is universally recognized as the perfect aerobic exercise − smooth, low
impact, rhythmic and whole-body − unrivalled for its physiological benefits
and aesthetic pleasures.
Rowing, indoors or outdoors, at any exercise level of intensity,
requires a greater exercise expenditure than any other aerobic
activity. Calories are burned in relation to the number of
muscles used and the intensity and duration of the exercise.
Rowing with a sliding seat uses a very large muscle mass since
the upper, lower and trunk muscles are used vigorously.
-Dr. C Everett Koop- Former US Surgeon General
While most rowing machines imitate the action of rowing, they do so
mechanically, and therefore lack the natural dynamics experienced when a
boat and crew glide down a river.
At WaterRower, we have focused on replicating the physical dynamics of
rowing, with the knowledge that this will achieve all of its physiological
benefits, as well as much of the aesthetic pleasure.
To maximize the enjoyment from using your WaterRower we recommend
that you follow our suggestions on rowing technique and training programs.
We hope that some of the discussion points in this manual will improve your
knowledge about exercise in general, so that you are better able to fulfill your
specific exercise objectives.
Your WaterRower has been carefully hand-crafted to give you years of trouble-
free use. We recommend that you closely follow the assembly details provided,
particularly by assembling the machine in the correct sequence, and adhering
to the suggested maintenance schedule.
We hope you enjoy using your WaterRower for many years to come!
Owner’s Manual
Table Of COnTenTs
Owner’s Manual 03 – 09
Assembly Instructions 11 – 17
Monitor Instructions 18 – 30
Warranty Information 32

4 5
safeTy
We recommend consulting a physician before starting out with an exercise
program.
Please read all instructions before using the WaterRower. Additional
information on getting started, rowing technique and rowing training advice
can be found at www.HowToRow.com.
Warning: Please keep hands away from moving parts when rowing
machine is in use.
For further information on safety tips, please refer to
www.waterrower.com/safety.
OperaTIOn
The WaterRower is unique in using the effect of drag to provide an exercise
which is entirely self paced. Because drag is linked to speed, a crew rowing
down a river chooses its intensity of exercise simply by altering the pace
at which they row: the faster the boat travels the greater the drag and the
harder the crew must work. There is a similar effect in swimming.
By replicating these dynamics the WaterRower does not require adjustment
to increase resistance: if a more intensive workout is required, simply row
faster and harder, and the WaterRower will respond accordingly.
waTer level
The amount of water in the Tank simulates the weight of the Boat and Crew
as it glides down the river. Changing the Water Level does not change the
resistance, it simply changes the mass which the user is trying to move.
Increasing the Water Level simulates a heavier boat and crew mass, similarly
reducing the Water Level simulates a lighter boat and crew mass.
The Water Level is adjusted according to one’s personal preference or user
type; the intensity is altered simply by moving the chosen mass faster or
slower. A level gauge is positioned on the side of the the tank. Overfilling the
tank could impact the warranty coverage. Do not fill above the maximum
level.
NOTE - Fill the tank with ordinary municipal water. Municipal water
contains additives which will deter the growth of algae. If municipal water is
unavailable, use distilled water. Unless using blue dye, add the purification
tablet supplied with your WaterRower. (Refer to the section on Preventative
Maintenance for advice on Water Treatment).
fOOTpaD pOsITIOn
The Footpad has been designed to be adjusted for
maximum comfort. The Footstrap is designed to
cross the foot at the pivot point of the toes (the ball
of the foot). This should enable the heel to be raised
off the footboard as the user comes forward with
each stroke. The Footpad can be easily adjusted to
accommodate different users, simply lift the top lip
of the Footpad to unhook and slide up or down to
reposition on another hole.
sTarT up MaInTenanCe
During the first weeks of use, the WaterRower will adjust to use and its
environment. During this period, it is strongly advised that you GENTLY
tighten all of the connecting bolts with the Allen key stored under the rear
spacer. Please be careful not to over tighten any of these bolts.
Additionally, as the drive and recoil belts loosen up with use, it may be
necessary to tighten the bungee cord. To do this, leave the handle in the full
forward position and adjust the bungee/recoil belt buckle to provide a little
more tension. It may be necessary to perform these two simple start up
procedures once or twice over the first month of use.
Please refer to Adjusting the Recoil video at:
www.waterrowerservice.com/videos
prevenTaTIve MaInTenanCe
Periodic maintenance is required to maintain the condition of the water in the
tank. We strongly ADVISE USING MUNICIPAL TAP WATER which contains
treatments to keep it free from bacteria and algae, etc. The water must be
refreshed periodically by adding a Water Purification Tablet provided. The
purification tablet degrades by exposure to light: this may vary from 6 months
in direct sunlight to 2 years in an artificially lit environment. Generally we
suggest adding one purification tablet every 6 months.
If water discoloration occurs, add a purification tablet immediately. If the
water does not clear, we recommend emptying the tank, flushing it out with
clean water, refilling and adding a purification tablet. NEVER USE POOL
CHLORINE OR CHLORINE BLEACH in the tank as this will irreparably
damage the polycarbonate tank. The use of an alternative purification option
in the tank beyond the approved WaterRower product could void the warranty.
MaInTaInIng anD CleanIng
To maintain the appearance and integrity of your WaterRower it is necessary
to keep the machine clean. It is particularly important to ensure that there
is no dust build up in the clutch and belt mechanism between the top and
bottom decks. Dust can be removed by using a cloth or vacuum cleaner.

6 7
The surface of the Rails must be kept clean to prevent dust and dirt from
deteriorating the Seat Wheels; the rails can be cleaned by wiping with a
damp cloth. The surface of the tank can be cleaned, however, please ensure
you read the instructions for any cleaning fluids prior to use: DO NOT USE
METHYLATED SPIRITS, CHLORATES, BLEACH OR AMMONIA BASED FLUIDS
WHEN CLEANING ANY PART OF YOUR WATERROWER. The use of improper
cleaning products could void the warranty.
sTOrage Of yOur waTerrOwer
Your WaterRower can be stored upright. Lift the rear leg end, pull
the WaterRower towards you and use the momentum to stand it in
an upright position. When storing the WaterRower, please ensure
the seat is in the forward position (close to the footboard). The use and/or
storage of the WaterRower in inclement weather, including but not limited, to
extreme temperatures and moisture could void the warranty.
usIng yOur waTerrOwer
The Rowing Action uses 84% of your muscle mass; from the tips of the fingers
holding the handle/oars, to the balls of the feet connected to the footboard/
boat, all the muscles between these 2 points contribute to the Rowing Action.
The Rowing Action is comprised of both fast (drive phase) and slow (recovery
phase) movements. It is important to combine these 2 movements into a
rhythm in order to create a smooth, flowing, unhurried Rowing Action. The
diagrams below show 3 basic movements of the rowing action.
Allow yourself the first few rowing sessions to practice the correct positions
and phases as well as the correct ratio and rhythm of the rowing action. With
regular rowing, the technique will become easier and you will soon experience
the physiological benefits of rowing.
Please visit www.HowToRow.com to learn more about the phases and positions
of the rowing technique.
waTerCOaCh
WaterCoach is a rowing education program designed to broaden the
knowledge of rowing as a fitness pursuit. WaterCoach consists of three
programs for the WaterRower owner, fitness professional/instructor and the
general rowing machine user in the gym;
▪WaterCoach Home - a rowing education program and personal
training advice for the WaterRower owner.
▪WaterCoach Professional - a rowing education program for the
fitness professional/ instructor. ACE certified course.
▪HowToRow - a rowing education program for the rowing machine
user, at a gym.
We hope that this expanded knowledge enables you to realize the unrivalled
physical benefits of rowing and get the best from your WaterRower. For more
information, please visit www.HowToRow.com.
yOur exerCIse prOgraM
Most of us recognize the benefit of exercise and the potential improvements
to our general health and well-being. However, few of us fully understand the
physiology of exercise and the best means of achieving our specific exercise
objectives.
In order to get the most out of any exercise program, it is essential to have
an understanding of what your exercise objectives are These may include
reducing or maintaining weight, improving general strength, developing
bulging muscles, improving sporting competitiveness or simply avoiding the
health consequences of a modern sedentary lifestyle. It is important to set a
few different types of objectives. These are divided into:
▪Immediate Objectives - weekly
▪Short Term Objectives - monthly
▪Long Term Objectives - yearly
Your long term objectives are your final objectives, to achieve these, you need
stepping stones which are the short term objectives and immediate objectives.
Objectives need to be:
▪Specific - set goals that you would like to achieve by certain dates
▪Realistic - do not set a standard too high or motivation will be lost
▪Flexible - be prepared for set backs such as injuries and illness
CaTCh pOsITIOn
Sitting tall, arms straight reaching
forward, shoulders relaxed, head up, eyes
looking forward, legs compressed and
shins vertical.
DrIve phase
Drive back with the legs, arms hang off the
handle and only begin to bend once handle
is above the knees, torso is strong with
good posture and body angle opens up
slowly as you drive the legs.
release pOsITIOn
Legs straight, handle drawn to chest,
sitting back just past the vertical, torso
firm, shoulders relaxed, head up and eyes
looking forward.

8 9
weIghT MaInTenanCe
At lower intensities, our body uses a mixture of fat and carbohydrate as its
source of fuel. As the maximum aerobic output is approached, the percentage
of fat consumed as fuel reduces to zero. Also, as the duration of exercise is
increased, the percentage of fat consumed tends to increase.
If your objective is weight maintenance, then the energy (food) you consume
must equal energy used (exercise, metabolism etc.). Exercising for weight
maintenance is best achieved at lower intensities and over longer durations.
A low intensity (60 - 70% of the maximum heart rate) is typically that at which
you can hold a conversation; it is by no means strenuous and is about that
achieved by a brisk walk.
aerObIC TraInIng
A sustained exercise program will improve the efficiency with which the
respiratory and cardiovascular system can supply oxygen. This improves lung
function, heart function, vascular efficiency and capillary growth, leading
to improved well-being and endurance. At about 70 - 80% of the maximum
heart rate, lactic acid begins to accumulate in the blood supply at a greater
rate than it can be extracted by the liver, kidneys and other organs. Exercising
above this intensity will cause progressive accumulation of lactic acid in the
blood, increased heart and breathing rates and cause muscle fatigue.
Prolonged exercise at or below this intensity will maintain lactic acid at
non-fatiguing levels and exercise duration will be limited solely to the
depletion of available fuel stores. If your exercise objective is aerobic training
(cardiovascular/endurance), then it is necessary to exercise at an intensity
which will avoid fatigue due to lactic acid build up. This is best achieved at
moderate levels of intensity over medium/long durations.
A moderate exercise intensity (70-80% of the maximum heart rate) is about
that achieved by a steady jog, avoiding the onset of muscle soreness.
anaerObIC TraInIng
Anaerobic training causes the build-up of lactic acid (as rapidly as one minute
after exercise is commenced). Lactic acid saturation will necessitate either a
rapid reduction in exercise intensity or complete cessation.
The accumulation of lactic acid limits the contribution of the anaerobic
process to total energy production. Though energy may be generated rapidly,
total work capacity and total output is limited.
The level of intensity at which lactic acid begins to accumulate can be altered
by training. This is best done by improving the efficiency of the aerobic process
and is achieved by training at moderate levels of intensity.
Exercising at anaerobic intensities may condition an athlete’s tolerance
to fatigue, but the benefit can be more psychological than physiological.
Prolonged exercise at high intensity not only impairs the weight reduction and
aerobic training effect, but the rapid onset of fatigue can cause poor technique
and increase risk of injury.
Training anaerobically is done at high intensities (80-100% of the maximum
heart rate) over a short period of time (10 seconds to a few minutes). Interval
training is a form of anaerobic training.
TraInIng guIDelInes
To ensure you get the maximum benefit from training on your WaterRower
and to avoid unnecessary problems or injuries here are a few guidelines:
▪A health check before starting an exercise program.
▪Use heart rate to monitor your intensity.
▪Always warm up and cool down.
▪Always stretch, especially at the end of your workout.
▪Keep a record of your workouts.
▪Keep well hydrated.
▪Gradually increase the intensity, duration and frequency of
your workouts.
▪Ensure you include recovery time in your training program.
▪Add variety to your workouts.
(refer to www.HowToRow.com/workouts)
TraInIng resOurCes
For further information on your exercise objectives and rowing training types
please visit www.HowToRow.com.

10 11
A Rails x 2
B Rear Spacer
C Tank Assembly (with S4 monitor)
D Seat
E Footboard
F Top Deck Cover
Main Parts
Other Parts
G Dolly Wheel Assembly
H Button Head Cap Screw × 10
I Screws x 2
J Handle Rests × 2
K Handle Rest Bolts × 2
L 5mm Ratchet
M Heel Rests × 2
N Syphon Pump × 1
O Purification Tablets
We have done our best to keep the assembly instructions as clear and concise
as possible. Assembling your WaterRower takes about 30-45 minutes and the only
tool you need is a 5mm Allen Key that is included on the Rear Spacer or in the
Assembly Bag.
PLEASE READ INSTRUCTIONS FULLY BEFORE STARTING ASSEMBLY
COMpOnenTs
asseMbly Manual
H
J K
L M
N O
A
B
C
D E F
G
I

12 13
sTep 1
Lay the rails on the floor and connect the rear spacer using 4 (2 on either side)
of the male button head screws and the Allen key provided.
Button Head Screw x 4 5mm Allen Key
x2 x2
Note: The black extrusions are positioned on the inside.
Rear Spacer
sTep 2
Place the seat assembly between the rails with the indent facing towards the
rear spacer. The larger vertically mounted wheels (the load wheels) should sit
on the plastic extrusions on the top of the rail. The smaller horizontal wheels
below the seat (the guide wheels) should sit between the rails. It may be
necessary to separate the rails slightly to allow the guide wheels to fit down
between the rails.
sTep 3
Place the tank assembly between the rails.
sTep 4
Secure the tank assembly to the rails using 4 (2 on either side) of the button
head screws. The bolts go through from the inside of the forward riser bracket
into rivets in the rail. (Diagram B).
B
sTep 5
Use the included syphon pump (or a hose if available) to fill the tank to the
desired level with municipal water.
Do not overfill your WaterRower. Anything beyond Level 19 (the maximum
level) may risk leaking and void the warranty.
1) To pump water, turn the knob clockwise to close valve as shown in figure A
2) Locate water source above (higher than) water destination:
-See Figure B for filling tank
-See Figure C for emptying tank
3) Squeeze pump 4-5 times until water flows
4) Turn knob counter-clockwise to allow air into the pump and end the syphon.
Button Head Screw x 4
A) B) C)

14 15
sTep 6
Insert one purification tablet (provided) now and every six months. Additional
purification tablets are available upon request at:
www.waterrowerservice.com/puritabs
Once completed, insert the Tank Stopper; it may be necessary to moisten the
Stopper to assist with replacement.
►Please wipe excess water from wooden components after filling
►If using blue dye, do not use a purification tablet.
sTep 7
Gently place the Tank Assembly Cover over the Top and Bottom Decks of the
Tank Assembly.
Fasten the Cover to the Tank Assembly using the Button Head Screws. 2
screws go in on both sides of the Tank Assembly Cover.
Screw x 2
Top Deck
Bottom Deck
sTep 8
Place the Footboard between the Rails.
sTep 9
Connect the base of the Footboard to the Rails using 2 of the Button Head
Screws.
The bolt goes into the rail through the Spacer on the inside of the Footboard,
similar in fashion to Step Four.
sTep 10
Tilt the Footboard forward so it meets up with the Top Deck and the front of
the Tank Assembly Cover.
Attach the top of the Footboard to the Top Deck using the 2 Handle Rest Bolts
and Handle Rests.
Handle Rest x 2 Handle Rest Bolt x 2
Button Head Screw x 2

16 17
sTep 11
Insert the heelrests into footboard cover plates.
sTep 12
Undo the Dolley Wheel Assembly and fix it to the front of the Rail in the order
shown below and tighten. Note: the Wheel goes on the outside of the Rail.
sTep 13
Stand the WaterRower upright. Release the Recoil Belt which is fastened to
the bracket at the base of the machine. Ensure that the Recoil Belt is passing
over all Guide Pulleys. Connect the Bungee to the Recoil Strap by hooking the
Bungee Hook through the Recoil Belt D-ring.
Bungee
Recoil
Belt
Congratulations, your WaterRower is now ready for use!

18 19
InTrODuCTIOn
The WaterRower S4 Performance Monitor has been designed to balance a
high level of technical sophistication with user friendliness.
The WaterRower S4 Monitor consists of:
 Six Information and Programming Windows
 Six QuickSelect Buttons
 Three Navigation Buttons
The WaterRower S4 Display Windows include:
• INTENSITY - Shows the intensity of exercise in various units
• STROKERATE - Shows the number of strokes per minute
• HEARTRATE - Shows the number of heart beats per minute (optional)
• ZONE BAR - Shows position relative to a predefined work zone
• DURATION - Shows the duration of exercise in time
• DISTANCE - Shows the distance covered in various units
serIes 4 MOnITOr Manual
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Work
Rest
AVE
W
MPH
duration projected projected distance
HI
LO
heartrate
strokerate
intensityaverage
strokes/min
beats/min
m/s
meters
miles
km
strokes
advanced
workout
program
interval
store
load
watts
mph
cal/hr
/500m
/2km
work
rest
sTarTIng InfOrMaTIOn
Please press the On button to start up the monitor; the units will flash ready to
count down as you begin rowing.
Please note: the Series 4 monitor will turn off automatically after about 2
minutes of no use.
InfOrMaTIOn wInDOws
INTENSITY WINDOW
The intensity window of the WaterRower S4 Monitor
displays speed (or average speed) in units of m/s (meters
per second), mph (miles per hour), /500m (minutes per 500
meters), /2km (minutes per 2 kilometers). It also displays
power in watts, and energy consumption in cal/hr (calories
burnt per hour). Units may be changed (see setting units
later in this manual). Zones may be set for intensity zone
workouts (see setting zones later in this manual).
STROKERATE WINDOW
The strokerate window of the WaterRower S4
monitor displays strokerate in units of strokes/min (strokes
per minute). Zones may be set for strokerate zone workouts
(see setting zones later in this manual).
HEARTRATE WINDOW
The heartrate window displays the heart rate
(available when the optional heartrate feature is
operational) in units of beats/min (beats per minute). Zones
may be set for heartrate zone workouts (see setting zones
later in this manual).
ZONE BAR WINDOW
The zone bar window displays the position below, within
and above the programmed zone settings. Zones may be set
for intensity, strokerate and heartrate (see setting zones
later in this manual).
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
W
duration distance
heartrate
strokerate
intensity
m/s
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensity
strokes/min
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
duration distance
heartrate
strokerate
intensity
beats/min
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
HI
LO
heartrate
strokerate
intensity

20 21
DURATION WINDOW
The duration window displays the time covered (or time to
be covered in a duration workout) in units of hours, minutes,
seconds and decimal seconds. The duration window may
also be programmed to display time remaining (see setting
workouts-duration workouts later in this manual).
DISTANCE WINDOW
The distance window displays the distance covered (or
distance to be covered in a distance workout). Units may
be set to meters, miles, km (kilometers) or strokes (see
setting units later in this manual). The distance window
may also be programmed to display distance remaining
(see setting workouts-distance workouts later in
this manual).
PROGRAM WINDOW
The program window helps the user navigate through a
series of advanced functions. Advanced functions include;
manual workout program storage and retrieval, projected
duration for distance workouts, projected distance for
duration workouts, advanced heartrate analysis, power/
recovery ratio, 2km prognostics, tank volume, total distance
rowed and firmware version (see setting advanced
functions later in this manual).
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
heartrate
strokerate
intensity
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensity
meters
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensity
advanced
workout
program
interval
store
load
seTTIng unITs
Display Units may be changed using the unITs button. Units are scrolled in the
sequence: intensity - average intensity - distance - intensity- etc.
INTENSITY UNITS
• Scroll to the intensity window using the unITs button (the
intensity unit digits will appear along with the intensity
and intensity units flag).
• Scroll to the desired intensity unit (m/s, mph, /500m,
/2km, watts or cal/hr) using the arrOw buttons. Once the
desired unit is highlighted press OK and the monitor will
return to ready mode.
AVERAGE INTENSITY UNITS
• Scroll to the average intensity window using the unITs
button (the intensity unit digits will appear along with the
average intensity and intensity units flags).
• Scroll to the desired intensity unit (m/s, mph, /500m or
/2km) using the arrOw buttons. Once the desired unit is
highlighted press OK and the monitor will return to ready
mode.
DISTANCE UNITS
• Scroll to the distance window using the unITs button (the
distance unit digits will appear along with the distance
and distance units flag).
• Scroll to the desired distance unit (meters, miles, km or
strokes) using the arrOw buttons. Once the desired unit is
highlighted press OK and the monitor will return to ready
mode.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
AVE
W
MPH
duration distance
heartrate
strokerate
intensity
m/s
watts
mph
cal/hr
/500m
/2km
average
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensity
meters
miles
km
strokes
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
AVE
W
MPH
duration distance
heartrate
strokerate
intensity
m/s
watts
mph
cal/hr
/500m
/2km

22 23
seTTIng ZOnes
Zones settings allows the user to set upper (hi) and lower (lo) limits for
heartrate, intensity and stroke rate.
When the set zone lo limit is breached the zone bar lo flag will flash and a low
frequency tone will emit.
When the set zone hi limit is breached the zone bar hi flag will flash and a high
frequency tone will emit.
When operating between the upper and lower zone limits, the position in this
range will be displayed by the divisional zone bars.
HEARTRATE ZONE SETTING
• Scroll to the heartrate window using the ZOnes button
(the upper heartrate unit digits will appear along with the
heartrate flag and the zone bar will flash scrolling up to hi).
• Scroll to the desired heartrate upper limit using the arrOw
buttons.
• Once the desired upper limit is reached, press OK (the lower
heartrate unit digits will appear along with the heartrate
flag and the zone bar will flash scrolling down to lo).
• Scroll to the desired lower limit using the arrOw buttons.
• Once the desired lower limit is reached press OK and the
monitor will return to ready mode.
INTENSITY ZONE SETTING
• Scroll to the intensity window using the ZOnes Button
(the upper intensity unit digits will appear along with the
intensity flag and the zone bar will flash scrolling up to hi).
• Scroll to the desired intensity upper limit using the arrOw
buttons.
• Once the desired upper limit is reached press OK (the lower
intensity unit digits will appear along with the intensity flag
and the zone bar will flash scrolling down to lo).
• Scroll to the desired intensity lower limit using the arrOw
buttons.
• Once the desired lower limit is reached, press OK and the
monitor will return to ready mode.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
HI
heartrate
strokerate
intensity
beats/min
work
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
LO
heartrate
strokerate
intensity
beats/min
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
AVE
W
MPH
duration distance
HI
heartrate
strokerate
intensityaverage
m/s
watts
mph
cal/hr
/500m
/2km
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
W
duration distance
LO
heartrate
strokerate
intensityaverage
m/s
STROKERATE ZONE SETTING
• Scroll to the strokerate window using the ZOnes button
(the upper strokerate unit digits will appear along with
the strokerate flag and the zone bar will flash scrolling
up to hi).
• Scroll to the desired strokerate upper limit using the
arrOw buttons.
• Once the desired upper limit is reached, press OK (the
lower strokerate unit digits will appear along with the
strokerate flag and the zone bar will flash scrolling down
to lo).
• Scroll to the desired intensity lower limit using the arrOw
buttons.
• Once the desired lower limit is reached press OK and the
monitor will return to ready mode.
DIsTanCe wOrKOuT seTTIng
• Scroll to the distance window using the wOrKOuT
prOgraMs button (the distance digits will appear along with
the distance and distance units flags, the workout flag
will be flashing and the zone bar will be scrolling up to
hi).
• Scroll to the desired workout distance using the arrOw
buttons.
• Once the desired workout distance is reached press OK
and the monitor will return to ready mode.
• The S4 Monitor’s AutoPreview feature will automatically
scroll through the distance workout settings.
DuraTIOn wOrKOuT seTTIng
• Scroll to the duration window using the wOrKOuT prOgraMs
button (the duration digits will appear along with the
duration flag, the workout flag will be flashing and the
zone bar will be scrolling up to hi).
• Scroll to the desired workout duration using the arrOw
buttons.
• Once the desired workout duration is reached, press
OK and the monitor will return to ready mode. The S4
Monitor’s AutoPreview feature will automatically scroll
through the distance workout settings.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
HI
heartrate
strokerate
average
workout
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
W
duration distance
HI
heartrate
strokerate
intensity
meters
miles
km
strokes
workout
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
HI
heartrate
strokerate
intensity
strokes/min
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
LO
heartrate
strokerate
intensity
strokes/min

24 25
DIsTanCe InTerval wOrKOuT seTTIng
• Scroll to the distance interval workout window using
the workout prOgraMs button (the distance digits will
appear along with the distance and distance units flags,
the workout, interval and work flags will be flashing and
the zone bar will be scrolling up to hi. The number 1will
appear in the program window denominating the first
work session). Scroll to the first workout distance using
the arrOw buttons.
• Once the desired workout distance is reached press OK
(the duration digits will appear along with the duration
flag, the workout, interval and rest flags will be flashing
and the zone bar will be scrolling down to lo. The number
1will appear in the program window denominating
the first rest session). Scroll to the first workout rest
duration using the arrOw buttons.
• Once the first workout rest duration is reached, press OK
(the distance digits will appear along with the distance
and distance unit flags; the workout, interval and work
flags will be flashing and the zone bar will be scrolling up
to hi. The number 2will appear in the program window
denominating the second work session.
• Once the desired workout distance is reached press OK
(the duration digits will appear along with the duration
flag, the workout, interval and rest flags will be flashing
and the zone bar will be scrolling down to lo. The number
2will appear in the program window denominating the
second rest session).
• Continue on until the desired total number of work pieces
is reached. Press OK twice to end the sequence. The S4
monitor’s AutoPreview feature will automatically scroll
through the distance interval workout settings.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration projected distance
HI
heartrate
strokerate
intensity
meters
miles
km
strokes
workout
interval
work
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
LO
heartrate
strokerate
intensity
workout
interval
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration projected distance
HI
heartrate
strokerate
intensity
meters
miles
km
strokes
workout
intervalinterval
work
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
LO
heartrate
strokerate
intensity
workout
intervalinterval
DuraTIOn InTerval wOrKOuT seTTIng
• Scroll to the duration interval workout window using
the wOrKOuT prOgraMs button (the duration digits will
appear along with the duration flag, the workout, interval
and work flags will be flashing and the zone bar will
be scrolling up to hi. The number 1will appear in the
program window denominating the first work session).
Scroll to the first workout duration using the arrOw
buttons.
• Once the desired first workout duration is reached, press
OK (the duration digits will appear along with the duration
flag, the workout, interval and rest flags will be flashing
and the zone bar will be scrolling down to lo. The number
1will appear in the program window denominating the
first rest session). Scroll to the first workout rest duration
using the arrOw buttons.
• Once the first workout rest duration is reached, press OK
(the duration digits will appear along with the duration
flag, the workout, interval and work flags will be flashing
and the zone bar will be scrolling up to hi. The number
2will appear in the program window denominating the
second work session).
• Once the desired workout duration is reached, press OK
(the duration digits will appear along with the duration
flag, the workout, interval and rest flags will be flashing
and the zone bar will be scrolling down to lo. The number
2will appear in the program window denominating the
second rest session).
• Continue on until the desired total number of work pieces
is reached. Press OK twice to end the sequence. The S4
monitor’s AutoPreview feature will automatically scroll
through the distance interval workout settings.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
HI
heartrate
strokerate
intensity
workout
interval
work
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
LO
heartrate
strokerate
intensity
workout
interval
rest
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
HI
heartrate
strokerate
intensity
workout
work
intervalinterval
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration distance
LO
heartrate
strokerate
intensity
workout
rest
intervalinterval

26 27
sTOreD prOgraMs
The WaterRower S4 monitor includes an AutoStore function
which automatically stores the last 9 historic workout
program settings. Programs may be viewed (and selected)
using the S4 monitor’s AutoPreview function.
reTrIevIng auTOsTOre prOgraMs
• Scroll through your historic workout settings using the
sTOreD prOgraMs button. The historic sequence of workouts
(1 thru 9) will appear in the program window.
• The S4 monitor’s AutoPreview feature will automatically
scroll through the workout settings. When the workout
you desire is highlighted, press OK to select.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration projected distance
heartrate
strokerate
intensity
meters
miles
km
strokes
workout
load
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration projected distance
heartrate
strokerate
intensity
workout
interval
load
aDvanCeD seTTIngs
The WaterRower S4 Monitor has many advanced functions which are accessible
using the aDvanCeD prOgraMs button.
ADVANCED PROGRAM 1 – Store Workouts Settings
In addition to the AutoStore function described earlier,
the WaterRower S4 monitor allows manual storage of
workout settings. This is particularly useful if the S4 is
used by numerous users and the AutoStore programs are
overwritten.
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 1 is highlighted,
press OK.
• Scroll to the desired workout storage location (1 thru 9)
using the sCrOll keys. Press OK when the desired storage
location is reached.
• Your workout settings are stored in the selected location
and may be retrieved using Advanced Function 2 (see
below).
ADVANCED PROGRAM 2 – Retrieve Workout Settings
In addition to the AutoStore function previously described,
the WaterRower S4 monitor allows manual storage of
workout settings.
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 2 is highlighted,
press OK.
• Scroll to the desired workout storage location (1 thru
9) using the sCrOll keys. Each workout setting storage
location will scroll through the workout settings to assist
selection. Press OK when the storage location is reached.
• Your workout settings stored in the selected location will
be loaded.
ADVANCED PROGRAM 3 – Projected Duration
The WaterRower S4 monitor allows you to view your
projected duration during a distance workout. Projected
duration is the duration projected for the set distance given
the current intensity. Projected duration must be selected
immediately prior to the workout and is current only for that
workout.
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 3 is highlighted,
press OK. The projected duration option is selected.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensity
advanced
workout
program
store
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensity
advanced
workout
program
load
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration projected distance
heartrate
strokerate
intensity
advanced
program

28 29
• NOTE: Projected duration is displayed in lieu of duration
for 2 seconds in every 10 seconds.
ADVANCED PROGRAM 4 – Projected Distance
The WaterRower S4 monitor allows you to view your
projected distance during a duration workout. Projected
distance is the distance projected for the set duration given
the current intensity. Projected distance must be selected
immediately prior to the workout and is current only for that
workout.
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 4 is highlighted,
press OK. The projected distance option is selected.
• NOTE: Projected distance is displayed in lieu of duration
for 2 seconds in every 10 seconds.
ADVANCED PROGRAM 5 – Ratio
The WaterRower S4 monitor allows you to view the ratio
between the power and recovery parts of the stroke. The
recovery ratio must be selected immediately prior to the
workout and is current only for that workout.
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 5 is highlighted,
press OK. The recovery : power ratio option is selected.
• NOTE: Projected distance is displayed in lieu of duration
for 2 seconds in every 10 seconds.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration projected distance
heartrate
strokerate
intensity
advanced
program
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensityratio
advanced
program
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
duration distance
HI
heartrateprognostic
strokerate
intensity
advanced
program
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration projected distance
HI
heartrateprognostic
strokerate
intensity
advanced
program
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration projected distance
HI
LO
heartrateprognostic
strokerate
intensity
advanced
program
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
Work
Rest
duration projected distance
LO
heartrateprognostic
strokerate
intensity
advanced
program
ADVANCED PROGRAM 6 – Advanced Heartrate Analysis
The WaterRower S4 monitor allows advanced heart rate
workout analysis. The option is available only during
Heartrate Zone Workouts and must be used following the
workout. Scroll through your advanced programs options
using the aDvanCeD button. When Advance Program 6 is
highlighted, press OK.
Heartrate statistics will display:
a.) Maximum (peak) heart rate:
The
maximum heartrate achieved
b.) Time spent above the desired heartrate zone:
The time spent above the heartrate zone hi setting
c.) Time spent in the desired heartrate zone:
The time spent between the heartrate zone hi setting
and the heartrate zone lo setting
d.) Time spent below the desired heartrate zone:
The time spent below the heartrate lo setting

30 31
ADVANCED PROGRAM 7 – Prognostics
The WaterRower S4 monitor allows you to view your
prognostics (the % of a defined 2km time). The option is
available only during 2km workouts.
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 7 is highlighted,
press OK.
• Enter your expected 2km time in the intensity window
using the sCrOll button. Press OK when the desired target
2km duration is reached.
ADVANCED PROGRAM 8 – Tank Volume
The WaterRower S4 monitor allows you input the volume
of water in the tank. The tank volume is necessary in
calculation of power (watts).
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 8 is highlighted,
press OK.
• Enter the tank volume in the intensity window using the
sCrOll button. Press OK when the desired tank volume is
reached.
ADVANCED PROGRAM 9 –
Firmware Version / Total Machine Distance
The WaterRower S4 monitor can display the Firmware
Version (the version of the software that runs the monitor)
and the total distance that the machine has travelled.
• Scroll through your advanced programs options using the
aDvanCeD button. When Advance Program 9 is highlighted,
press OK. The total lifetime distance (in kilometers) and
Firmware Version will be displayed.
If you experience any problems with your S4 monitor please do not hesitate to
contact our office or visit our service website online at:
www.waterrowerservice.com.
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
AVE
W
MPH
duration distance
heartrateprognostic
%
strokerate
intensityaverage
advanced
program
/2km
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
W
duration distance
heartrate
strokerate
intensity
advanced
program
liters
OK
WaterRower Series IV Performance Monitor
workout
programs
stored
programs
zones
hold/reset
units
advanced
on
duration distance
heartrate
strokerate
intensity
km
advanced
program
warranTy
PRIVATE AND COMMERCIAL USE - WaterRower will replace or repair at its factory
or nominated service facility any WaterRower or WaterRower component found to be
defective in material or workmanship for a period of ONE (1) YEAR from the date of
initial shipment by WaterRower. The warranty is upgradeable to THREE (3) YEARS on all
components and FIVE (5) YEARS on all wooden elements by registering your WaterRower
within the first year of purchase.
This warranty will be invalid if, in the opinion of WaterRower, the claim has been caused
by: (a) accident, abuse, misuse, misapplication or as a result of any modification other than
by WaterRower, (b) deterioration due to normal wear and tear, (c) improper preventative
maintenance steps as described in the WaterRower Owner’s Manual.
The warranty will be voided if, in the opinion of WaterRower, the claim is found to be a
result of: (a) improper assembly of the product, (b) usage beyond the design of the product,
(c) overfilling of the tank as advised in the Assembly Manuals, (d) use of alternative
purification option in tank beyond approved WaterRower product, (e) use of improper
cleaning materials as described in the preventative maintenance steps, (f) use and/or
storage of product in inclement weather, including but not limited, to extreme temperatures
and moisture.
This warranty is not transferable. WaterRower (US) Inc. shall not be liable for any direct,
consequential, incidental indirect or special damages under this warranty, or any implied
warranty.
Return of the WaterRower or WaterRower component to WaterRower’s factory or
nominated service centre will be the responsibility of the claimant. The WaterRower
or component should be packed to protect it from damage; WaterRower will not be
responsible for any damage which may occur during shipment. Postage should be prepaid
and the package should contain the claimant’s name, address and telephone number, a
description of the problem and proof of purchase.
WaterRower will return the WaterRower or WaterRower component to the claimant at its
(WaterRower’s) expense except in the case where the warranty has been deemed void or
invalid. In the event that the warranty is found to have been void or invalid, then the costs of
such investigation, repair and any associated shipping costs shall be borne by the claimant.
WaterRower will ground/economy ship all replacement warranty parts. Charges will apply
for all alternative shipping methods. Product shipped outside of its initial purchase country
may be subject to additional warranty cost and shipping charges.
WaterRower warrants against any defective WaterRower spare part received from
WaterRower or any authorized dealer for a period of NINETY (90) DAYS after the date of
shipment.
The warranty described above shall be in lieu of any other warranty, express or implied,
including but not limited to, any implied warranty of merchantability or fitness for a
particular purpose. The term of this warranty does not affect or prejudice the statutory
rights of a consumer, neither does it limit or exclude any liability for death or personal
injury caused by WaterRower’s negligence.
Additional information on parts, assembly, preventative maintenance and manuals, as
referred to within this warranty document, can be found at www.waterrower.com/warranty.
Please consult your local WaterRower office or local distributor for specific warranty
details.
Make note of the serial number. This number can be found on the back of the S4
monitor and is required when contacting WaterRower for customer support.
S/No:
If you have any questions or comments about the assembly or use of this unit,
please contact [e-mail] or the phone numbers on the back of
this booklet.

UNITED STATES | www.waterrower.com
560 Metacom Avenue | Warren, RI 02885
Tel: [phone] | [e-mail]
UNITED KINGDOM | www.waterrower.co.uk
19 Acton Park Estate | The Vale, London W3 7QE
Tel: [phone] | [e-mail]
AUSTRALIA | www.waterrower.com.au
Unit 8/46-50 Wellington Rd. | South Granville, NSW 2142
Tel: [phone] | [e-mail]
WRM7062_RevB