AquaStar 125B NGS Instrukcja instalacji i obsługi - Strona 8

Przeglądaj online lub pobierz pdf Instrukcja instalacji i obsługi dla Podgrzewacz wody AquaStar 125B NGS. AquaStar 125B NGS 16 stron. Automatic instantaneous type water heaters for use with natural and liquefied petroleum gas

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For installation on a private well system, be sure that the

water pressure is set between 30 and 50 psi.

Fig. 5 - Water valve and "S" water con-

nectors, top view

Connecting the pressure relief valve (PRV)

A listed pressure relief valve supplied with the heater must

be installed at the time of installation. No valve is to be

placed between the PRV and the heater. No reducing

coupling or other restriction may be installed in the

discharge line. The discharge line must be installed such

that it allows complete drainage of both the PRV and the

line. The location of the PRV must be readily accessible

for servicing or replacement., and be mounted as close to

the water heater as possible. See Fig 6. To install the PRV,

a suitable fitting connected to an extension on a "T" fitting

can be sweated to the hot water line.

Fig. 6 - Pressure Relief Valve

OPERATING INSTRUCTIONS

Before proceeding with the operation of the heater make

sure that the system is filled with water.

Make sure the water heater drain plug is closed. See Figure

7 below.

Fig. 7 - Water heater drain plug

Open the cold water inlet supply to the heater fully.

Open a hot water faucet to permit the water to fill the heater

and the piping and to eliminate the air trapped in the system

Close the hot water faucet after the water flows freely and

all the air has escaped from the system. The water heater

is now ready to work.

FOR YOUR SAFETY READ BEFORE

LIGHTING THE PILOT

Warning: If you do not follow these instructions exactly, a

fire or explosion may result causing property damage,

personal injury or loss of life

A. This appliance has a piezo-igniter for lighting the pilot

burner. When lighting the pilot, follow these instructions

exactly.

B. BEFORE LIGHTING smell all around the appliance

area for gas. Be sure to smell next to the floor because

some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

- Do not try to light any appliance.

- Do not touch any electric switch; do not use any phone

in your building

- Immediately call your gas supplier from a neighbor's

phone. Follow the gas supplier's instructions.

- If you cannot reach your gas supplier, call the fire

department.

C. Use only your hand to push in or turn the gas control

buttons. Never use tools. If a button will not push in, check

to make sure the buttons are being pushed in the proper

sequence. Follow these instructions exactly. If control

button(s) are jammed, close the gas supply and call a

qualified service technician. Attempted forceful repair may

result in a fire or explosion.

D. Do not use this appliance if any part has been under

water. Immediately call a qualified service technician to

inspect the appliance and to replace any part of the control

system and any gas control which has been under water.

LIGHTING INSTRUCTIONS

1. STOP! Read the safety information above on this plate.

2. The gas valve must be turned off by depressing the

gas valve off button (

3. Wait five (5) minutes to clear out any gas. If you smell

gas, STOP! Follow "B" in the safety information above

on this plate. If you don't smell gas, go to the next step.

4. The pilot burner is located behind the peephole in the

front center of the jacket directly below this instruction

plate.

5. Depress PILOT button (

PILOT INGITER button (

repeated.

6. Observe the pilot flame through the peephole. The pilot

button (

) should be held down at least 10 seconds

with pilot burning. When the pilot button is released the

pilot should continue to burn.

- If the gas valve button does not pop up when released,

stop and immediately call your service technician or gas

supplier.

- If pilot does not stay lit, repeat steps 1 through 6.

- If pilot will not stay lit after several tries, depress the

OFF button (

), and call your service technician or gas

supplier.

7. When lit, depress the ON button (

now fire when water is drawn at a rate greater than the

threshold flow rate.

) and light pilot by pushing

). This may have to be

). The heater will