Keys Fitness HEALTHTRAINER HT840EL User manual

CAUTION!
Please read the precautions and instructions in this manual before
using this equipment. Please save this manual for future reference.
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OWNER’S MANUAL

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HEALTHTRAINER ELLIPTICAL TRAINER
Model: HT840EL
Questions?
Please call if:
• you need assistance about operating your exercise unit
• parts are missing
• parts become worn or need to be replaced
1-888-340-0482
Monday-Friday
8:30am-5:30pm Central Time
Please have the following information available:
• Name
• Model
• Serial Number
• Part Number
• Description

1
Before You Start
Thank you for purchasing a HealthTrainer exercise unit!
This quality product you have chosen was designed to
meet your needs for cardiovascular exercise.
Prior to assembly, remove components from the box and
verify that all the listed parts were supplied. Assembly
instructions are described in the following steps and illustra-
tions.
Important Safety Information
WARNING!
1) Before using this exercise unit or starting any exercise
program, consult your physician. This is especially
important for persons over the age of 35 and/or persons
with pre-existing health problems. Keys Fitness Products
LP assumes no responsibility for personal injury or prop-
erty damage sustained by or through the use of this
product.
2) To reduce the risk of electrical shock, burns, fire or other
possible injuries to the user, it is important to review
this manual and the following precautions before opera-
tion.

Safety Precautions and Tips
It is the owner's responsibility to ensure that all users of this
exercise unit have read the Owner's Manual and are famil-
iar with warnings and safety precautions.
• This exercise unit has a maximum user capacity of 300
pounds.
• The HealthTrainer Elliptical Trainer should only be used
on a level surface and is intended for indoor use only. It
should not be placed in a garage, patio or near water.
Keys recommends an equipment mat be placed under the
unit to the protect the floor or carpet and for easier clean-
ing.
• Wear comfortable, good-quality walking or running shoes
and appropriate clothing. Do not use this exercise unit
with bare feet, sandals, socks or stockings!
• Always examine your exercise unit before using to ensure
all parts are in working order.
• Do not leave children unsupervised near or on the exer-
cise unit.
• Never operate the exercise unit where oxygen is being
administered or where aerosol products are being used.
• Never insert any object or body parts into any opening.
• Service to your HealthTrainer Elliptical Trainer should only
be performed by an authorized service representative,
unless authorized and/or instructed by a Keys technician.
Failure to follow these instructions will void the warranty.
2

3
Assembly of HealthTrainer
840 Elliptical Trainer
REMOVE ALL SECURITY TAPE AND
WRAPPING BEFORE BEGINNING
1. Attach the Aluminum Extrusion (45) to the Main Frame
Assembly (1) with Screws (64). Connect the Aluminum
Extension Plate (34) between the Extrusion (45) with
Screws (64) and Flat Washers (50).
Figure 1

4
2. Attach both the Left and Right Rear Foot Frames (32,
33) to the Left and Right Front Foot Frames (30,31) with
Carriage Bolts (62), Flat Washers (50) and Locknuts
(49).
Figure 2

5
3. First connect the Extension Wire (28) to the Sensor
Wire (27). Then slide the Main Upright (2) onto the
Main Frame Assembly (1) and secure with Screws (56),
Flat Washers (50) and Locknuts (49).
Figure 3

4. First, feed the Pulse Wires (26) on T-Shaped Handlebar
assembly (10) through hole in the Main Upright (2) and
out the top. Attach the T-Shaped Handlebar assembly
(10) onto the Main Upright (2) and secure with Screws
(55), Flat Washers (50) and Locknuts (49).
6
Figure 4

7
Figure 5
5. First, connect the Pulse Wires (26) to the Console
(5).Next, connect the Extension Wire (28) and the DC
Power Cord (90) to the Console (5). Then connect the
Monitor (5) to the Main Upright (2) with Screws (59).

8
6. Assemble the left and right handlebars as shown above
onto the Main Upright (2).
Figure 6

9
7. Secure the Connecting Arms (29) to the left and right
handlebars (3, 4) with Screws (67), Washers (69), Caps
(68), and Nuts (52). Attach bottle rack (2-1) to Main
Upright (2) with Screws (57).
Figure 7

10
8. Connect AC Power Adapter to unit.
Figure 8

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HT840EL EXPLODED VIEW

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HT840EL PARTS LIST
ITEM Q’TY PART NAME ITEM Q’TY PART NAME
1 1 Main Frame Assembly 35 6 #6004 Precise Bearing
2 1 Main Upright 36 4 #6000 Precise Bearing
2-1 1 Bottle Rack 37 2 38mm Handlebar Sleeve
3 1 Left Foam Handle 38 4 76mmX38mm Bushing
4 1 Right Foam Handle 39 1 Belt Tension Bracket
5 1 Monitor 40 2 Adjustment Channel
6 1 Pulley 41 3 Eyebolt
7 1 Magnetic Flywheel 42 1 Spring
8 1 Gear Box 43 1 Aluminum Idler Pulley
8-1 1 Gear Box Wire 44 2 Roller
9 1 460 mm Belt 45 2 Aluminum Extrusion
10 1 T-Shaped Handlebar 46 4 M6 Locknut
11 1 Bottom Left Housing 46A 4 M6X15mm Hex Bolt
12 1 Bottom Right Housing 46B 1 Axle w/Plate
13 1 Top Housing 47 3 M6 Hex Nut
14 1 Console Tube Collar 48 2 M10 Cap Nut
15 2 Round Cover 49 10 M8 Locknut
16 2 Foot Pedal 50 12 M8 IDX18.8mm OD Flat Washer
17 4 40 x 80 End Cap 51 4 M20x32x2mm Washer
18 2 Roller Cap 52 8 M10 Nut
19 1 Foot Cap 53 1 M8x17mm Screw
20 2 Wheel 54 1 M8x38mm Screw
21 4 Snap Cap 54-1 1 M8 Spacer
22 2 Bushing Cap 55 2 M8x57mm Screw
23 2 76mm X 16mm Bushing 56 3 M8x 60mm Screw
24 2 16mm Inner Tube 57 46 TP 4*12mm Screw
25 2 Hand Pulse 58 4 TP 5*50mm Screw
25A 4 Screws for Hand Pulse 59 4 M5 X10mm Screw
26 2 Pulse Wire 60 8 M6 X15mm Screw
27 1 Sensor w/Wire 61 4 M10x 38 mm Washer
28 1 Extension Wire 62 4 M8x 80mm Screw
29 2 Connecting arm 63 4 M8 x100mm Screw
30 1 Left Front Foot Frame 64 6 M8X15mm Screw
31 1 Right Front Foot Frame 65 2 M10 x 55-8 mm Screw
32 1 Left Rear Foot Frame 66 2 M10 x 48mm Screw
33 1 Right Rear Foot Frame 67 2 5/8”x 57mm Screw
34 1 Aluminum Extension Plate 68 4 1/2” Nut

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HT840EL PARTS LIST Cont.
ITEM Q’TY PART NAME ITEM Q’TY PART NAME
69 4 M10x 23mm Washer 80 2 M16X28mm Washer
70 8 25mm Bushing 81 3 M8 Nut
71 4 Nut Cap 82 2 38mm End Cap
72 2 Crank Nut 83 2 31.80 mm End Cap
73 1 Left Crank 84 4 13.7 x10x 8 Cap
74 1 Right Crank 85 4 16mm Bushing
75 2 Shaft Bushing 86 4 32mm Bushing
76 2 Jointer 87 2 TP 4.5 X10mm
77 2 M8 X30mm Washer 88 1 Magnet
78 2 Retaining Ring 89 1 DC Power Cord (Upper)
79 4 M26 Curved Washer 90 1 DC Power Cord (Lower)

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HT840EL Display

15
CONSOLE INSTRUCTIONS
FUNCTIONS:
1. Programming TIME:
You can set your exercise time from 0 to 99 minutes by pressing the
"SELECT" key to the time function and use "+" key to increase or "-" key to
decrease your desired time. Each press of the "+" key will advance time by one
minute (hold the "+" or "-"key for rapid continuous increment or decrement.)
If you do not wish to enter in a set time leave it at zero.
2. Programming DISTANCE:
Depress "SELECT" key to advance to the distance function, then use "+" or "-"
key to enter your desired target trip distance. Each press of the "+" or "-" key
will increase or decrease distance by 0.5Km or Mile (hold the key for rapid
continuous). If you do not wish to set a total distance leave it at zero.
3. Programming CALORIES:
Depress "SELECT" key to advance to the calories windows, then use "+" or "-
"
key to enter your desired calories burned, each press of "+" or "-" key will
increase or decrease calories by 10 Kcal. If you do not wish to enter total calo-
ries leave it at zero.
4: Programming HIGH AND LOW PULSE RATE LIMIT:
Depress "SELECT" key to advance to the pulse function, then use "+" or "-"
key to enter your desired high and low pulse rate limit. Each press of " +" or "-
"
key will advance 5 pulse rate. If your pulse rate is above the high pulse limit
you programmed, the computer will generate a tone to warn you to stop exer-
cise. In contrast, if your pulse rate is lower than your desired low pulse rate
limit, the buzzer will also beep to remind you to continue your exercise.
5: Programming AGE:
Depress "SELECT" key to advance to the age is shown on the display. Press
"+" or " - " key to input your age for heart function using. Note: Age function
is only used on programs P7-P11.
6: Fan Operation:
To turn fan on or off, press toggle switch on back side on console assembly.

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CONSOLE INSTRUCTIONS
KEYS:
SELECT Key:
Use select key into the setting mode, and cycle through the functions as below:
To select the different speed scale, depress and hold the button of "Select" for
two seconds. The speed scale will flash. Press the button "+" or "-" to select it.
+ Key :
Depress this key to increase the values of the setting mode, or increase the
level of the workload.
-/ RESET Key:
Depress this key to decrease the value of the setting mode, or decrease the level
of the workload. If you hold down this key for 3 seconds, all values expect the
pulse limit and age will be returned to zero simultaneously.
PROGRAM Key:
Depress this key to select the exercise programs from P1 to P11.
Kcal/Watt Key:
Depress this key to change the unit of consumption from Watt to Calorie or
from Calorie to Watt.
Note:
The "Time" functions will become count-up timer, when the programming
exercise time count down to 0:00 at which time the timer will count up from
0:00 and a beeper will sound for 3 seconds, so do the function "Trip" and
"Calories"

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CONSOLE INSTRUCTIONS
PROGRAMS:
Manual Program
Press the button "PROG" to enter the manual P1 profile. The workload level
will be shown on the display. You can have full control of changing workload
level by press " +" or "-" key and pedaling the Fitness Equipment at the same
time.
Programs
These are total five profiles (P2 to P5) for selection. Each press of the button
"PROG", the display will show the profile you select. Please see the profile
charts on the page 4 .
These profiles allow users to have full control of changing workload level by
pressing "+" or "-" key and pedaling the Fitness Equipment at the same time.
Heart Function
There are five different heart functions (P7 to P11) can be selected by end users
as below :
Press the button "PROG" to advance to the Heart Function. The symbol "?"
will appear and the percentage of maximum heart rate will be shown on the
bottom of the display. You can select which percentage of maximum heart rate
on your age you would like to be as following :
P7 ……………….50% Maximum Heart Rate
P8 ……………….60% Maximum Heart Rate
P9 ……………….75% Maximum Heart Rate
P10 ………….….85% Maximum Heart Rate
P11 ……………..95% Maximum Heart Rate

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CONSOLE INSTRUCTIONS
P1 P2 P3
P4
P5
P7 MAX 50% P8 MAX 60%
P10 MAX 85% P11 MAX 95%
P9 MAX 75%
P6
PROGRAM PROFILES: