Inter-m PF-6302 User manual
Operation Manual
Auto Blower
PF-6302
* Rack mount products in the Western Hemisphere(North America, South America,
and the Caribbean) do not have handles installed due to customer preference.
AUTO BLOWER
Welcome
Welcome
A personal welcome to you from the management and employees of Inter-M
All of the co-workers here at Inter-M are dedicated to providing excellent products with inherently good value,
and we are delighted you have purchased one of our products.
We sincerely trust this product will provide years of satisfactory service, but if anything is not to your complete
satisfaction, we will endeavor to make things right.
Welcome to Inter-M, and thank you for becoming part of our worldwide extended family!
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK.
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
WARNING
To prevent fire or shock hazard, do not
expose the unit to rain or moisture.
*WARNING FOR YOUR PROTECTION PLEASE READ THE FOLLOWING-WATER AND MOISTURE: Unit should not be used near water(e.g.
near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc). Care should be taken so than objects do
not fall and liquids are not spilled into the enclosure through openings.
*Do not install this equipment in a confined space such as a book case or similar unit.
*This apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such vases, shall be placed on the apparatus.
*This apparatus shall be connected to a mains socket outlet with a protective earthing connection.
*
It has heed to be easy to disconnect the device. To disconnect the device from power, separate AC input cable from inlet or unplug the AC Cord.
*
The socket-outlet shall be installed near the equipment and shall be easily accessible.
CAUTION
*These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing
other than that contained in the operating instructions unless you are qualified to do so.
NOTE
*This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will
be required to correct the interference at his own expense.
This symbol is intended to alert the user to the
presence of uninsulated “dangerous voltage” within
the product’s enclosure that may be of sufficient
magnitude to constitute a risk of electric shock to
persons.
This symbol is intended to alert the user to the
presence of important operation and maintenance
(servicing) instructions in the literature accompanying
the appliance.
Caution: To prevent electric shock do not use this (polarized) plug with
an extension cord, receptacle or other outlet unless the
blades can be fully inserted to prevent blade exposure.
Attentions: Pour prévenir les chocs électriques ne pas utiliser cette
fiche polarisée avec un prolongateur, une prise de courant
on une autre sortie de courant, sauf si les lames peuvent
étre insérées à fond sans en laisser aucune partie à
découvert.
AUTO BLOWER
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PF-6302
Contents
Contents
Unpacking .......................................................................................................................................2
Installation
Environment....................................................................................................................................2
Important Safety Instructions.............................................................................................................2
Features ...........................................................................................................................................3
Accessories.....................................................................................................................................3
Front Panel ......................................................................................................................................4
Rear Panel .......................................................................................................................................5
Applications ....................................................................................................................................6
Block Diagram ................................................................................................................................7
Specifications ..................................................................................................................................8
Service
Procedures....................................................................................................................................10
Schematic.....................................................................................................................................10
Parts List .......................................................................................................................................10
Warranty .......................................................................................................................................10
AUTO BLOWER
Unpacking
2PF-6302
Unpacking
Although your PF-6302 is neither complicated nor difficult to operate, we recommend you take a few minutes to
read this brief manual and familiarize yourself with the important information regarding product features, setup
and operation.
As with most electronic devices, we strongly recommend you retain the original packaging. In the unlikely event
the product must be returned for servicing, the original packaging (or reasonable equivalent) is required.
Installation
Installation
Environment
Never place this product in an environment which could alter its performance or reduce its service life. Such
environments usually include high levels of heat, dust, moisture, and vibration.
IMPORTANT SAFETY INSTRUCTIONS
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult
an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and
the point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does not operate normally, or has
been dropped.
S3125A
S3125A
AUTO BLOWER
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PF-6302
Features
Features
- 60W FAN FOR PA RACK
Auto fan operates when the inside temperature of PA RACK goes up.
- MANUAL MODE OPERATION
When it's manual mode, the fan operates always regardless of temperature.
- AUTO MODE OPERATION
When it’s auto mode, the fan operates at 35°C/95°F.
Accessories
One detachable DC power cord is provided for use with this product.
AUTO BLOWER
4PF-6302
Front Panel
Front Panel
1. POWER INDICATOR LED
This LED is turned on when DC power supplied.
2. AIR FLOW HOLE
During the fan operation, air flows outside of PA RACK through air hole.
3. MODE SELECTOR SWITCH
You can select the operating mode by using this switch. When its OFF mode the fan is stopped.
When it’s manual mode, the fan always works regardless of temperature. When it’s auto mode, the fan
starts automatically over 35°C/95°F.
POWER LED
OFF AUTOMANUAL
1
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AUTO BLOWER
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PF-6302
Rear Panel
Rear Panel
1. THERMAL SENSOR AND SENSOR HOLE
It detects the inside temperature of PA RACK.
2. DC INPUT TERMINAL
It connected to DC +24V.
3. FAN
DC INPUT
24V
THERMAL
1
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AUTO BLOWER
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Applications
Applications
PF-6302
PD-6359
※Please be careful the polarity DC power.
AUTO BLOWER
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PF-6302
Block Diagram
Block Diagram
+24V
DC TERMINAL
POWER
LED
AUTO
MANU
OFF
REGULATED
POWER
MODE
SELECTOR
SWITCH
THERMAL
SENSOR
COMPARATOR FAN101 FAN101
AUTO BLOWER
8PF-6302
PF-6302
Operating Mode Off/Manual/Auto
Operating Temperature at Auto Mode 35°C
FAN Current Max. 240mA
Opeating Speed 2600 RPM
Air Flow Max. 2.33m3/min
Operation Temperature -10°C ~ +40°C / 14°F~104°F
Power Source 24V DC
Weight (SET) 1.28kg/2.82lb
Dimensions (SET) 482(W)x132(H)x35(D)mm/19(W)x5.2(H)x1.4(D)in
* Design and specification are subject to be changed for the improvement of product quality without pre notice.
Specifications
Specifications
AUTO BLOWER
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PF-6302
※ DIMENSIONS
440
482
35132
AUTO BLOWER
10 PF-6302
Service
Service
Procedures
Take steps to insure the problem is not related to operator error or other products within the system. Information
provided in the troubleshooting portion of this manual may help with this process. Once it is certain that the
problem is related to the product contact your warranty provider as described in the warranty section of this
manual.
Schematic
A Schematic is available by contacting your warranty provider.
Parts List
A Parts List is available by contacting your warranty provider.
Warranty
Warranty
Warranty terms and conditions vary by country and may not be the same for all products. Terms and conditions
of warranty for a given product may be determined first by locating the appropriate country which the product
was purchased in, then by locating the product type.
To obtain specific warranty information and available service locations contact Inter-M directly or the
authorized Inter-M Distributor for your specific country or region.
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PF-6302
NOTE
2PF-6302
NOTE
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PF-6302
MADE IN KOREA
May 2021 154175
Inter-M, Ltd. (Korea) began operations in 1983.
Since then, Inter-M has grown to become one of the largest manufacturers
of professional audio and commercial sound electronics equipment in the world.
Inter-M has gained worldwide recognition for its own branded products,
as well as private label manufacturing of electronics sold under other names (OEM).
The company is no longer just a Korean company, but rather a global company
that is truly international in scope, with factories and offices in Korea and China,
and sales and marketing operations located in Japan, Europe, and the U.S.A.
With more than 850 employees around the globe,
Inter-M is well-poised for further growth and expansion.
Inter-M Americas, INC.
5666 CORPORATE AVE. CYPRESS, CA 90630
TEL : +1-714-828-2200, FAX : +1-714-828-2210
Inter-M Corporation
SEOUL OFFICE : 719, DOBONG-RO, DOBONG-GU, SEOUL, KOREA
TEL : +82-2-2289-8140~8, FAX : +82-2-2289-8149
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