Instruction manual

Hallett 13 & 30 Instruction Manual - Wastewater & Reuse

GROUND-FAULT CIRCUIT-INTERRUPTER

To comply with National Electrical Code, NFPA 70, the circuit where the UV

unit(s) is connected must be protected by a ground-fault circuit-interrupter

(GFCI). UV Pure recommends the use of Hubbell GFICs

WARNING: Potential Shock Hazard

Use only a grounded electrical outlet when connecting the unit to a

power source. If an extension cord is necessary, the cord should

contain a ground and be rated for the same amperage as the unit or

combined units. Do not plug in unit if water is present on the unit.

WARNING: Ultraviolet Light Hazard . The lamps in the unit emit

ultraviolet (UV) light that can cause permanent damage to the skin &

eyes. Never look at the lamp when it is operating. Do not plug the

unit in unless it is properly secured to a wall (see Installation

Instructions) and all the covers are installed. Do not remove any cover

unless the unit has been unplugged. Never look into the unit or place

any exposed skin into the illuminated areas when it is operating. Do not

operate a unit that has been damaged or missing any components.

The Hallett unit is not intended for use by young children or infirm

persons without supervision. Young children should be supervised to

ensure that they do not play with the Hallett unit.

Parts Included

 Hallett UV system complete with integral wall brackets (1)

 Ultraviolet lamps (2) – installed within the unit

 Instruction manual (1)

 Power cord (1) (located within packaging)

 Transient Voltage Surge Suppressor (TVSS)/Surge Protective Device

(SPD) for North American markets (120Vac systems)

 Stainless flexible hoses (2) per system, for bottom inlet & top outlet

– Hallett 13: two 3/4” hoses

– Hallett 30 - 1”: two 1” hoses

– Hallett 30 – 1.5”: two 1.5” hoses

 External alarm contact for remote monitoring.

 Pipe wrap insulation for top hose

 Cold Air Kit complete with installation instructions for Hallett 30 units (If

not immediately used, keep in a safe place. Do not discard these

items)

Other Materials Needed

The Hallett requires male NPT fittings for the hose connections (make a note of

the size 3/4”, 1”, 1.5”). These fittings and any piping compatible with the plumbing

should be on hand before you begin installation. See Figure 1B and make a list

of all necessary components including solder, paste and thread sealant. Bypass

piping and valves that isolate the unit are optional, as is a drain valve for draining

the unit.

Pipe insulation is provided to wrap around the top hose coming out from

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