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In addition, this manual should be saved for future reference. If it is misplaced, a pdf version is available for download on the Juma Pedals website: www.jumapedals.com/supreme-drive Thank you for supporting our company.
About Juma Pedals Juma Pedals Inc. is a Canadian company located in Mississauga, Ontario. We use the following principles to guide our engineering designs: • Use short, clean audio signal paths. • Use extremely high-end, audiophile quality electronic components in audio signal paths.
To prevent hearing loss, the user of this unit should be knowledgeable of exposure to safe volume levels and should wear appropriate hearing protection at any time such levels are exceeded. The hearing of other people in proximity to the Supreme Drive should always be considered in the same manner. Pg. 5...
Accessories The following accessories are included with your Supreme Drive purchase: • Owner’s Manual/Warranty booklet • Juma Pedals sticker • Juma Pedals guitar picks • Four rubber feet that can optionally be attached to the bottom of the unit. (Note: do not cover the four screws on the bottom...
• This pedal must always be connected to an appropriate power source. The Juma Pedals Supreme Drive can run on either a 9V non-rechargeable battery or a proper, regulated 9-Volt DC to 18-Volt DC power supply that has been designed for professional guitar pedal use.
Usage 1. Input Jack 2. Power Adapter Jack 3. Output Jack 4. Volume Control 5. Tone Control 6. Drive Control 7. Effect On/Off Indicator 8. Footswitch Pg. 8...
Usage 1. Input Jack • Used to connect the unit to an electric guitar or to the output of another effects unit. 2. Power Adapter Jack • Use an appropriate, regulated 9-Volt DC to 18-Volt DC power supply designed for professional guitar pedal usage. •...
Usage 4. Volume Control • Adjusts the output volume level of the unit while in use. • Fully counter-clockwise is the zero-volume setting. • Fully-clockwise is the maximum volume setting. • Turn on the effect with the volume control at the zero-volume setting (fully counter-clockwise), then adjust to the desired volume level.
Usage 6. Drive Control • Controls the amount of distortion in the sound of the instrument. • Fully counter-clockwise is almost completely free of distortion. • Fully clockwise is for maximum distortion. 7. Effect On/Off Indicator • Used as a status indicator. •...
Battery Change In order to replace the 9V battery inside the unit, please follow the following instructions: • With an appropriately-sized Phillips screwdriver, gently remove the four screws on the bottom of the pedal that hold the bottom plate to the main enclosure by turning them counter-clockwise.
Product Specifications • See www.jumapedals.com/supreme-drive for current product specifications. • Specifications may be subject to change without notice. Pg. 14...
Repairs Juma Pedals performs repair services on its products for a fee. Please contact service@jumapedals.com to discuss product repairs. For product repairs, all shipping costs are the responsibility of the customer to and from Juma Pedals. Pg. 15...
Juma Pedals Inc. at its sole option will repair or replace this product within the warranty period. Juma Pedals Inc. reserves the right to determine whether or not a product is defective for the purposes of this warranty.
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