Amp Lighting ASAC-SPAN1-S-BK Installation-Maintenance Manual

The Amp Lighting ASAC-SPAN1-S-BK is a single-head, adjustable-span, low-voltage landscape lighting fixture designed for outdoor accent and path lighting. Constructed with a durable black powder-coated finish, it features a sealed optical assembly, adjustable beam spread, and is compatible with 12V AC/DC LED or halogen lamps. Below are key sections for safety, features, installation, wiring, aiming, maintenance, and troubleshooting.

1. Features at a Glance 2. Safety Precautions 3. Installation Tools & Materials 4. Specifications 5. Mounting & Positioning 6. Electrical Wiring 7. Aiming & Adjustment 8. Lamp Replacement 9. Cleaning & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Adjustable-span spike mount, Die-cast aluminum housing, Polycarbonate lens, Sealed optical chamber, Integrated wire guard, Adjustable locking collar for beam direction.

Feature	Description
Housing Material	Die-cast aluminum with black powder-coat finish
Lens Material	Impact-resistant polycarbonate
Mounting	Adjustable-span ground spike (included)
Voltage	12V AC/DC (low-voltage)
Lamp Compatibility	MR11/MR16 LED or Halogen (max 20W)
Beam Adjustment	360° horizontal, 90° vertical
IP Rating	IP67 (Dust tight & protected against immersion)
Wire Connection	Integrated waterproof wire nuts
Warranty	5-year limited warranty

Safety Precautions

Read all instructions before installation. Ensure power is OFF at transformer during installation.

Installation must comply with all local electrical codes.
Use only with a UL-listed, Class 2, 12V AC/DC power source/transformer.
Do not install near swimming pools, spas, or fountains unless specifically rated.
Ensure fixture is properly grounded if required by local code.
Keep flammable materials away from lamp during operation.

WARNING! Risk of electric shock. Disconnect power before servicing. Do not exceed maximum wattage rating.

Installation Tools & Materials

Required tools: Phillips screwdriver, Wire strippers, Pliers, Tape measure, Mallet (for spike).

Check package contents: Fixture assembly, Ground spike, Mounting hardware, Wire nuts.
Plan layout: Determine fixture positions considering light spread and cable routing.
Prepare cable: Run low-voltage landscape cable from transformer to fixture locations.
Ensure transformer is sized correctly for total load of all connected fixtures.

CAUTION! Use only outdoor-rated, direct-burial low-voltage cable for underground runs.

Specifications

Model: ASAC-SPAN1-S-BK
Finish: Black powder-coat
Input Voltage: 12V AC/DC
Max Wattage: 20W
Lamp Type: MR11 or MR16 (LED/Halogen)
Beam Spread: Adjustable (spot to flood)
Dimensions (HxW): 15.5" x 4.5" (with spike)
Weight: 2.2 lbs
Operating Temp: -40°F to 122°F (-40°C to 50°C)
Ingress Protection: IP67

Mounting & Positioning

Locate fixture in desired area, ensuring cable can reach transformer.

Insert ground spike into soil at desired location. Use mallet if needed.
Attach fixture to spike: Slide fixture post over spike and tighten locking screw.
Adjust span: Loosen span adjustment knob, extend or retract fixture arm, re-tighten.
Ensure fixture is stable and level.

Tip: For hard soil, pre-drill a pilot hole for the spike.

Electrical Wiring

Connect fixture to low-voltage landscape cable.

Ensure power is OFF at transformer.
Remove wiring compartment cover on fixture base (usually one screw).
Strip 1/2" of insulation from fixture leads and landscape cable conductors.
Connect using provided waterproof wire nuts: Black to black (+), white to white (-).
Push connections into wiring compartment and replace cover securely.
Bury cable at least 6" deep, or use protective conduit if exposed.

WARNING! Polarity matters for LED lamps. Ensure correct (+/-) connections.

Aiming & Adjustment

Adjust beam after installation and power-on.

Loosen the locking collar at the optical assembly.
Tilt head up/down and rotate left/right to desired aim point.
Tighten locking collar firmly to secure position.
For beam spread: Some models have a rotating bezel to adjust from spot to flood.
Check light pattern at night and readjust if necessary.

Note: Allow lamp to cool before handling optical assembly.

Lamp Replacement

Replace lamp when output diminishes or fails.

Turn OFF power and allow fixture to cool completely.
Remove lens/face ring (may require counter-clockwise turn or removal of screws).
Carefully remove old lamp. For bi-pin lamps, push in and turn slightly.
Insert new compatible 12V MR11/MR16 lamp. Do not touch glass of halogen lamps with bare fingers.
Reassemble lens/face ring, ensuring seal is clean and intact.
Restore power.

CAUTION! Use only specified lamp types. Do not exceed 20W.

Cleaning & Maintenance

Periodic maintenance ensures optimal performance and longevity.

Turn OFF power before any maintenance.
Clean lens and housing with soft, damp cloth and mild soap. Rinse with clean water.
Do not use abrasive cleaners or solvents.
Inspect seals and gaskets annually for damage. Replace if cracked or brittle.
Check tightness of mounting hardware and locking collars seasonally.

Tip: Clean fixtures in spring and fall for best light output.

Regulatory Information

This product complies with UL Standard 1838 for Low Voltage Landscape Lighting Systems. It is intended for outdoor residential use. Installation must conform to National Electrical Code (NEC) Article 411 and all applicable local codes. Amp Lighting is a registered trademark. For technical support or warranty service, contact Amp Lighting at 1-800-555-1234 or visit www.amplighting.com.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Fixture does not light	Power off, loose connection, bad lamp	Check transformer power; inspect wire connections; replace lamp.
Dim light	Undersized transformer, voltage drop, old lamp	Ensure transformer capacity; check for long wire runs; replace lamp.
Flickering light	Loose connection, failing transformer	Secure all wire connections; test transformer output.
Water inside fixture	Damaged seal, lens not sealed properly	Inspect and clean seal; ensure lens is tightly installed.
Fixture unstable	Loose spike, soft soil	Firmly tamp soil around spike; use stabilizing kit (optional).

Reset: For electronic transformers, cycle power OFF/ON.

Service: 1-800-555-1234; www.amplighting.com