Control panel documentation

Duplex Time-Dose Pump Control Panel

LE-6002 / LE-6004 · CP-001-6-0002 / 6-0004

Duplex time-dose control with automatic lead/lag alternation · TELE E1ZI10 timer + E1ZMLA10 alternator · 120/240 VAC field selectable. UL 508A Listed, file E547664. LE-6002 is the panel only; LE-6004 includes all three floats.

Read first — high water runs BOTH pumps · 120/240 V selection

On this panel a high-water condition does not stop pumping — it escalates it: the Alarm/HWLA float drives the red beacon and horn AND the R1 relay runs BOTH pumps simultaneously until the level clears. Never override or disable the high-water alarm. Voltage is field selectable by grouping pin: pin installed = 120 V · the pin MUST be removed for 240 V. Verify with a voltage tester before energizing; a neutral is required in both configurations. Disconnect at the main disconnect and use lockout/tagout before opening the panel.

Documents

Quick Start Guide The field sequence — mounting, 120/240 grouping-pin check, pump and float landings (Timer Enable · Override · Alarm/HWLA), one full dose cycle, high-water both-pumps test, TELE E1ZI10 and E1ZMLA10 factory settings · line drawing v1.5 and 120 V / 240 V connection diagrams included. Issued provisional against Operation Manual v2.0 — verify every connection against the schematic supplied with the panel · PDF Operation Manual Installation, wiring, operation, TELE E1ZI10 timer and E1ZMLA10 alternator programming, maintenance, troubleshooting, warranty · line drawing and 120 V / 240 V connection diagrams included · PDF Specification Sheet Ratings, float system & operation, high water response, compliance notes · PDF

At a glance

Models: LE-6002 (panel only) · LE-6004 (all three floats included) — part numbers CP-001-6-0002 / 6-0004
Supply: 120/240 VAC, 60 Hz, single phase — one feed powers both pump circuits, the control logic and the alarm · grouping-pin selectable · neutral required
Pumps: Two pump circuits · 1 HP @ 120 VAC or 2 HP @ 240 VAC per pump · up to 20 FLA per pump · 25 A two-pole breaker per pump · total FLA 40 A · SCCR 5 kA
Feeder: Field supplied, upstream at the feeder panel — 50 A breaker recommended · field-supplied main disconnect required
Control: Duplex alternating time dose — TELE E1ZI10 asymmetrical timer sets the dose and pause · TELE E1ZMLA10 alternator switches lead/lag after each cycle · three floats: Timer Enable (lowest) · Override (middle, continuous run during high inflow) · Alarm/HWLA (highest)
High water: Red beacon + 85–95 dB horn with silence switch and test push-button · the R1 relay runs BOTH pumps simultaneously while the alarm annunciates
Controls: Two 3-position pump selectors (AUTO / OFF / ON) · pump run indicators
Enclosure: NEMA 4X polycarbonate, lockable quick latch · 10.3 × 13.28 × 5.8 in (W × H × D) · mounting height 11.32 in · –10 to 60 °C
Compliance: UL 508A Listed · file E547664 · NFPA 70 (NEC)

Support & warranty

End users: contact the authorized dealer or installer who supplied your system for all technical support, service calls, alarm response and warranty claims. Their details are recorded on the Service & Support card in the operation manual.

Dealer & sales enquiries: Legacy Controls · (321) 284-8592 · support@legacy-controls.com

Two (2) year limited warranty to the original purchaser, administered through the authorized dealer.