6 Troubleshooting Guide

SYMPTOM

CHECK / ACTION

 

 

Concentrator power is

Check if concentrator is unplugged; plug in.

on and alarm is on, but

 

concentrator doesn’t

Check if circuit breaker is tripped; fix circuit

work

breaker.

 

If concentrator still doesn’t work, contact

 

Graham-Field equipment provider.

SYMPTOM

CHECK / ACTION

 

 

Concentrator works,

Inspect tubes and cannula to ensure that they are

but little or no oxygen

not kinked or blocked. Smooth tubes to unblock.

from outlet

 

 

Check humidifier bottle, if so equipped, for leaks

 

or jamming. Give humidifier bottle a slight shake

 

to open safety valve. Clean humidifier bottle,

 

reinstall and tighten.

 

If condition persists, contact Graham-Field

 

equipment provider.

SYMPTOM

CHECK / ACTION

 

 

Flowmeter ball located

Adjust flowmeter knob. If condition persists,

on “0” position or float

contact Graham-Field equipment provider.

is unstable

 

SYMPTOM

CHECK / ACTION

 

 

Concentrator works,

If yellow light blinks, and alarm sounds at low

but makes abnormal

intervals, or yellow light illuminates continuously

sound

and alarm sounds, contact Graham-Field

 

equipment provider.

SYMPTOM

CHECK / ACTION

 

 

Concentrator works, but yellow fault light lluminates (JB0160-015B, JB0160-015, JB0160-015B-220, JB0160-015-220 only)

OK to continue use, but contact Graham-Field equipment provider immediately. Concentrator’s oxygen concentration is safe, but decreasing. When oxygen concentration is too low for safe use, concentrator will shut off and optional O2 sensor red warning light will illuminate.

16

John Bunn O2 Premier Oxygen Concentrator

Page 16
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Graham Field JB0160-015B-220, JB0160-015-220, JB0160-010-220, JB0160-010B Troubleshooting Guide, Symptom Check / Action

JB0160-015-220, JB0160-010B-220, JB0160-015B-220, JB0160-010, JB0160-010-220 specifications

The Graham Field JB0160 series includes a selection of advanced mobility aids designed specifically for users requiring enhanced support and comfort. Models such as JB0160-015B, JB0160-010-220, JB0160-015, JB0160-010, and JB0160-015B-220 stand out for their thoughtful engineering and user-centric features, making them ideal choices for both home and community settings.

One of the main features across the JB0160 series is their robust construction, which ensures durability and reliability. These mobility aids are crafted from high-quality materials that can withstand daily use, providing users with peace of mind. The models feature a lightweight yet sturdy frame, allowing for easy maneuverability without sacrificing stability.

Comfort is a priority in the design of the JB0160 series. Each model incorporates a cushioned seat and backrest, designed to provide maximum support for extended periods of sitting. The ergonomic design promotes proper posture, helping to reduce the risk of discomfort and pressure sores, which is essential for users who spend much time in their mobility aids.

Safety features are a hallmark of the Graham Field JB0160 series. These models are equipped with swivel wheels that offer smooth movement, along with locking mechanisms, ensuring secure stationary positioning when needed. Additional safety elements include adjustable armrests, which provide added support while entering and exiting the device.

The JB0160 series also integrates modern technologies to enhance user experience. Some models feature adjustable height settings, accommodating a range of user heights for optimal comfort. The use of easy-to-grip handles aids in maintaining stability and control while navigating various terrains, making them suitable for both indoor and outdoor use.

Another notable characteristic of these mobility aids is their compact design, which facilitates easy storage and transportation. Many models can be easily folded, making them perfect for users who require mobility aids on the go.

Overall, the Graham Field JB0160-015B, JB0160-010-220, JB0160-015, JB0160-010, and JB0160-015B-220 blend functional design with user comfort and safety, catering to individuals who seek quality mobility solutions. Their thoughtful features and characteristics signify Graham Field's commitment to enhancing the mobility and independence of users.