BREMSHEY TREADMILLS _FOLDING KIT INSTALLATION_STATIC SHCCK PROBLEM
FOLDING KIT INSTALLATION METHOD
Before proceeding ensure the treadmill is unplugged and at 0 elevation.
Important: One Side at a Time
- With treadmill in Folded Position, on level surface, slightly tilt and wedge treadmill to opposite side being worked on such that the rear wheel is off the floor. Remove wheel bracket from frame. Remove transport wheel from original bracket and install on the replacement bracket. Install new wheel bracket. Repeat on other side.
- Remove centre locking lever and spring, replace with new locking lever and spring
- Test unfolding motion, should be significantly smoother.
ONLY If Necessary
- With treadmill in Folded Position, remove gas shocks (one side at a time).
- Unscrew end from the gas shock, at canister end [A insert M8 lock washer and reinstall shock.
- Repeat on other side.
- Test unfolding motion
To unfold the treadmill, hold the handle bar firmly with the left hand,
(opposite if left-handed) using your right hand, grasp the upper bar of the bed
frame and push in towards the face of the console, step on the locking lever to
lift it clear of the locking bar and then pull the bed forward toward you. Note: Never fold treadmill when in an elevated
position.
STATIC SHOCK PROBLEM
HOW A STATIC SHOCK CREATED?
Static
electricity occurs when positive (+) or negative ( −) electrical charges collect on an
object's surface. This
happens when two objects or materials are either rubbed together or pressed
together, then pulled apart.
When
two materials with different electrical potentials are brought together, a
static shock or electrostatic discharge (ESD) can occur.
Treadmills
have all the necessary conditions to create large amounts of static charge.
They have materials that move and rub together:
- Rollers and belt.
- Deck and belt.
- Motor drive belt and motor axle.
- User’s shoes and belt.
- User’s clothing rubbing against itself.Most treadmills will be grounded against ESD with grounding wires going from the electronics to the frame of the machine. From there the machine is grounded using a three-pronged plug into the wall.
Additionally,
the tread will have very fine metal wires running through it to help reduce
static build up on the belt caused by the friction between the belt and the
rollers.
As
long as all electrically charged components are grounded to the frame, there is
little chance of ESD.
The
one thing that complicates the situation is the friction between the user and
the tread.
As
a person walks or runs on the treadmill, the friction between their shoes and
the tread create a static charge around the user.
When
the user then touches the treadmill frame or heart rate contact pads, the
electric charge “jumps” from the user to treadmill frame, causing ESD or a
static shock.
ESD
can be uncomfortable – even painful for the user and destructive when it
involves electronic components.
HOW TO REDUCE STATIC ELECTRICTY
- Physically ground the user to the machine.
- Optimize environmental conditions.
The
fact a person gets a shock proves the machine is grounded properly. Static will
only travel from a charged material to a neutral material. If the machine was
charged, there would be no discharge of electricity. The surest way to eliminate shocks is to physically ground the
user to the machine using a device such as an anti-static wrist strap. With an anti-static strap, any electric
charge that builds up around the user, is immediately directed to the frame of
the machine. While an anti-static strap
will eliminate static discharge, it can be annoying to the The other
alternative is to –
Certain
conditions can be controlled to reduce, if not eliminate, the occurrence of
static shock. They include:
- Air humidity
- Clothing
- Treadmill lubrication
Air
Humidity: Dry air contributes to static
shock. In the winter especially, treadmills should be moved away from heat
vents. If possible, the room should be humidified to help bring air humidity up
and reduce static charge.
Clothing: Performance clothing made of polyester has
seen a huge increase in popularity. Unfortunately, these materials conduct
static charge more easily than natural cotton fibers. Switching from synthetic
to natural fibers may help to reduce static charge.
Treadmill lubrication: If the treadmill’s belt and deck are not adequately lubricated,
more friction is created, resulting in higher levels of static. While static shock problems are not specific
to one particular make or brand of treadmill, we at Accell Fitness are always
working to ensure our users experience a more comfortable workout, free of
static shocks.
