Cleaning The System; Routine Maintenance; Troubleshooting Guide - Respironics Tranquility Bilevel 1700 Operating Instructions Manual

1700-00C.QXD 10/21/99 8:38 AM

Cleaning The System

The Bilevel unit can be cleaned using a cloth moistened with water and a mild soap solution. Caution: Unplug the unit before clean-
ing it. Do not place the unit in water. Do not use alcohol or other organic solvents to clean this unit. Let the unit dry completely
before plugging it in or operating it.

Routine Maintenance

Other than the cleaning detailed above, no other maintenance is required by the user. NOTE: You should not attempt to open the unitÕs
enclosure; there are no user serviceable components inside. Unauthorized tampering with the unitÕs enclosure or unauthorized servicing
will void the warranty and could result in damage and or personal injury.

TROUBLESHOOTING GUIDE

PROBLEM
1. Unit does not turn on.
2. No air comes out of unit
when it is turns on
3. Air from unit seems warm.
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POSSIBLE CAUSES
Unit not plugged in to live power source
Fuse needs to be replaced.
Wrong fuse was used.
Filter may be blocked by debris.
Unit has failed.
Filter may be blocked by debris.
Inlet vent may be blocked.
Room air temperature has increased.
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INSTRUCTIONS
Check to see if unit is plugged into
a live power source.
Call your dealer for a new fuse.
Call your dealer for a new fuse.
Wash or replace filter.
Call your dealer
Wash or replace filter.
Move the unit away from
the source of blockage.
Reduce room air temperature.