Chattanooga hydrocollator User Manual
Moving
Rehabilitation
Forward™
Hydrocollator
HEATING UNITS
®
User Manual
120 Volt Units
M-2
E-2
SS
E-1
M-4
SS-2
ISO 13485 CERTIFIED
TABLE OF CONTENTS
Hydrocollator® Heating Units
Foreword....................................................................2
Precautionary Definitions ....................................................2
Safety Precautions.........................................................3-4
Nomenclature.............................................................5-7
Technical Specifications ..................................................8-10
Setup ......................................................................11
Operation ..................................................................11
Troubleshooting............................................................12
Replacement Parts ......................................................13-18
Maintenance ............................................................19-20
Warranty ...................................................................21
Hydrocollator® is a registered trademark of DJO, LLC
HotPac™ is a trademark of DJO, LLC
Comet® of Prestige Brands, Inc.
Soft Scrub® of the Dial Corporation
Scotch-Brite® of 3M
©2009 DJO, LLC Vista, California, USA. Any use of editorial, pictorial, or layout composition of this publication without
express written consent from DJO, LLC is strictly prohibited. This publication was written, illustrated, and prepared for
distribution by DJO, LLC.
1
FOREWORD
Hydrocollator® Heating Units
This manual contains general instructions for operation, precautionary instructions, and
maintenance recommendations for the owners and operators of the Hydrocollator SS-2,
M-2, M-4, SS, E-2 and E-1 Heating Units. In order to obtain maximum life and efficiency of the
Hydrocollator Heating Units, please read this manual thoroughly and follow all instructions
prior to operating the unit.
Specifications put forth in this manual were in effect at the time of publication. However,
owing to DJO, LLC's policy of continual improvement, changes to these specifications may be
made at any time without obligation on the part of DJO, LLC.
PRECAUTIONARY DEFINITIONS
The precautionary instructions found in this section and throughout this manual are indicated by specific
symbols. Understand these symbols and their definitions before operating this equipment. The definitions of
these symbols are as follows:
= CAUTIONS - Text with a “CAUTION” indicator explains possible safety infractions that could have the
potential to cause minor to moderate injury or damage to equipment.
= WARNINGS - Text with a “WARNING” indicator explains possible safety infractions that will
potentially cause serious injury and equipment damage.
= DANGERS - Text with a “DANGER” indicator explains possible safety infractions that are imminently
hazardous situations that would result in death or serious injury.
NOTE: Throughout this manual, “NOTE” may be found. These notes are helpful information to aid in the
particular area or function being described.
2
SAFETY PRECAUTIONS
Hydrocollator® Heating Units
CAUTION
Read, understand, and practice the precautionary and operating instructions. Know the limitations associated with the •
Hydrocollator SS-2, M-2, SS, E-2, E-1, M-4 Heating Units. Observe the cautionary and operational decals installed on the unit.
DO NOT operate this unit in an environment where other devices are being used that intentionally radiates electromagnetic
•
energy in an unshielded manner. Portable and mobile RF communications equipment can affect Medical Electrical
Equipment.
The Hydrocollator Heating Unit generates, uses, and can radiate radio frequency energy and, if not installed and used
•
in accordance with the instructions, may cause harmful interference to other devices in the vicinity. However, there is
no guarantee that interference will not occur in a particular installation. Harmful interference to other devices can be
determined by turning the Hydrocollator Heating Unit on and off. Try to correct the interference using one or more of
the following: reorient or relocate the receiving device, increase the separation between the equipments, connect the
equipment to an outlet on a different circuit from that which the other device(s) are connected and consult the DJO, LLC
Service Department for help.
Do not use accessories other than those supplied with the Hydrocollator Heating Unit or recommended by DJO, LLC. The
•
safety of other products has not been established, and their use could result in injury to the patient.
Never adjust the thermostat too high. The thermostat is extremely sensitive and the slightest adjustment will alter the
•
temperature several degrees. The recommended operating temperature is 160° F to 165° F (71° C to 74° C). The temperature
of the water should be checked with a thermometer after every adjustment, before using the HotPac. Always allow
sufficient time for the water temperature to stabilize.
The Hydrocollator Heating Unit should not be installed above a surface that is susceptible to casual water damage.
•
Always keep the water level over the top of the HotPacs to avoid burning or scorching of the packs.•
Never allow the HotPacs to dry after use.•
Check water level daily as it has a natural loss due to evaporation.•
Clean the tank periodically as described in the maintenance portion of this manual.•
Check unit periodically for signs of leaking and contact service if leaks are noted.•
Always replace Hydrocollator HotPacs as soon as they show signs of wear.•
If the unit is to be left unattended for a period of time, unplug the unit, remove the packs, empty the water, and clean the •
tank.
Do not move the Hydrocollator Heating Unit while filled with heated water. Tipping over could result in burns to the user or
•
others.
Always unplug the Hydrocollator Heating Unit from the power source before attempting to empty water from unit.
•
Always use factory authorized replacement parts.•
Always destroy and replace HotPacs which are exposed to contamination: hazardous or cleaning materials, bodily fluids, •
mold, etc.
This unit should be operated, transported, and stored in temperatures between -40° C to +70° C (-40° F to 158° F) and no
•
requirements for atmospheric pressure, with relative humidity ranging from 10% - 100%.
Treatment time should not exceed 30 minutes.
•
DO NOT retrieve HotPacs from tank or replace HotPacs in tank with unprotected hand.•
Avoid direct contact with mounting rack in tank.•
Always wrap HotPac with towel or terry cover before handling or applying to patient.•
Constantly monitor HotPac application to ensure that the skin is not becoming too hot.•
Damage to skin can occur from exposure to extreme heat or cold. Note instructions for proper use.•
DO NOT apply over insensitive skin or in the presence of poor circulation.•
Never lay or sit on top of the HotPac.•
DO NOT use HotPac directly over cuts, abrasions or wounds.•
Consult health care professional before using HotPacs on non-communicative individuals.•
Exercise extreme caution when using HotPacs on non-communicative individuals.•
3
SAFETY PRECAUTIONS
Hydrocollator® Heating Units
WARNING
• Grounding the Hydrocollator SS, SS-2, E-1, E-2, M-2, and M-4 Heating Units: Make certain the unit is electrically grounded by
plugging into a hospital grade electrical outlet with a ground terminal receptacle (U-ground outlet). Follow the National Electrical
Code.
• The water temperature in the Hydrocollator Heating Unit is approximately 160° F (71° C), and the water scalding temperature is
approximately 120° F (49° C).
• Care must be taken when operating the Hydrocollator Heating Unit adjacent to or stacked with other equipment. Potential
electromagnetic or other interference could occur to this or other equipment. Try to minimize this interference by not using other
equipment in conjunction with it.
• The Hydrocollator Heating Unit should be placed on a smooth, level surface. The surface should support up to the Filled Weight
(weight of heating unit filled with water) found in Technical Specifications pages 8-10 of this manual.
• Use only accessories that are specially designed for the Hydrocollator Heating Unit. Do not use accessories manufactured by other
companies on the Hydrocollator Heating Unit. DJO, LLC is not responsible for any consequence resulting from using products
manufactured by other companies. The use of other accessories or cables may result in increased emissions or decreased immunity
of the Hydrocollator Heating Unit.
• Periodically inspect unit for signs of damage and pitting during regular cleaning intervals, as described in maintenance portion of
this manual. Contact service if any signs of damage are discovered.
• DO NOT apply HotPac
• Individuals with circulatory problems should consult with a physician before using this product.
• DO NOT sit or lie on the HotPac.
• DO NOT add chlorine additive to water.
• DO NOT allow HotPac to come in contact with hydrocarbons (e.g., Comet®, Soft Scrub®, etc.).
directly to skin.
Risk of explosion if used in the presence of flammable anesthetics.
Explanation of Symbols
ATTENTION: Refer to Instruction Manual/Booklet
Type B equipment
Thermostat Intensity Control
4
NOMENCLATURE
WHITE LAMP, when illuminated, indicates that main power is connected, the switch is on and
unit is operating.
RED LAMP (M-4 units), when illuminated, warns of an overheat/low water condition. Action is
necessary to correct the condition.
Hydrocollator® Heating Units
White Lamp
Red Lamp
IMPORTANT: Some models (M-4 units) are fitted with a thermal cut-out thermostat which
acts as a “non self-resetting” thermal cut-out. In the unlikely event of a fault condition, this
device is designed to open the power circuit between 180° F to 185° F (82° C to 85° C). It
is not possible to alter its operating range. The operation of the unit may be restored by
depressing the red button after the water/element temperatures have been allowed to cool.
If the fault condition persists, please contact DJO, LLC or an authorized agent.
5
NOMENCLATURE
Hydrocollator® Heating Units
Diagram
1. Lid 9. Thermostat Intensity Control
2. Lid Hinge Nuts 10. AC Mains Power Cord
3. Drain 11. IEC Connector
4. Heating Element 12. Junction Box (J-Box) Cover
5. Overtemp Thermostat 13. Reset Overtemp Button
6. Thermostat, Hydraulic 14. Pilot Lamp, Red
7. Bracket (comes with #6) 15. Pilot Lamp, Clear
8. Drain Valve
1
3
2
View Inside
Rear View
(Lower Left Section)
4
13
12
(Underneath)
11
7
10
5
6
8
9
15
14
NOTE: E-1, E-2 models shown above. Nomenclature also applies to SS, SS-2, M-2, and M-4 models.
6
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