Operation and Adjustment, Use a Surge Suppressor

OPERATION AND ADJUSTMENT

HOW TO CONNECT THE POWER CORD

Use a Surge Suppressor

Your treadmill, like other electronic equipment, can be damaged by sudden voltage changes in your home’s power. Voltage surges, spikes, and noise interfer- ence can result from weather conditions or from other appliances being turned on or off. To decrease the risk of damaging the treadmill, always use a surge suppressor with the treadmill. To purchase a surge suppressor, see precaution 13 on page 3.

Use only a surge suppressor that is UL 1449 listed as a transient voltage surge suppressor (TVSS). The surge suppressor must have a UL suppressed voltage rating of 400 volts or less and a minimum surge dissipation of 450 joules. The surge suppressor must also be electri- cally rated for 120 volts AC and 15 amps. There must be a monitoring light on the surge suppressor to indi- cate whether it is functioning properly. Failure to use a properly functioning surge suppressor could result in damage to the control system of the treadmill and serious injury to users.

Plug in the Power Cord

nominal 120-volt circuit capable of carrying 15 or more amps. To avoid overloading the circuit, do not plug other electrical devices, except for low- power devices such as cell phone chargers, into the surge suppressor or into an outlet on the same circuit. IMPORTANT: The treadmill is not compat- ible with GFCI-equipped outlets and may not be compatible with AFCI-equipped outlets.

Grounded Outlet

Grounding Pin

Surge

Suppressor

The treadmill must be grounded. If it should malfunc- tion or break down, grounding provides a path of least resistance for electric current to reduce the risk of elec- tric shock. The treadmill power cord has a plug with a grounding pin (see drawing 1 on this page).

DANGER: Improper connection of the power cord increases the risk of elec- tric shock. Do not modify the plug—if it will not fit an outlet, have a proper outlet installed by a qualified electrician. If you are unsure

Atemporary adapter may be used to connect the surge sup- pressor to a 2-pole receptacle if a properly grounded outlet is not available.

2-pole Receptacle

Adapter

Lug

Metal

Screw

whether the treadmill is properly grounded, contact a qualified electrician.

Plug the power cord into a surge suppressor, and plug the surge suppressor into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances. The outlet must be on a

The lug or wire extending from the adapter must be connected with a metal screw to a permanent ground such as a properly grounded outlet box cover.

Some 2-pole receptacle outlet box covers are not grounded. Before using an adapter, contact a quali- fied electrician to determine whether the outlet box cover is grounded. The temporary adapter should be used only until a properly grounded outlet can be installed by a qualified electrician.