Weil-McLain SlimFit Bedienerhandbuch PDF herunterladen (Seite 113)

Part number 550-100-116/0714

113

SlimFit

™

COMMERCIAL CONDENSING GAS-FIRED WATER BOILER

— Boiler Manual

Maintenance (continued)

&IGURE Using the cleaning tool

45° Down

45° Up

Horizontal

#LEANOUTPLATEGASKETSIf the cleanout plate

gasket has been damaged, or the silicone cord

gasket has been damaged or stretched, replace it

before placing the boiler back in operation.

4OINSTALLTHESILICONECORDGASKET

When installing the silicone cord gasket, the seam

should start at the top middle of the gasket groove.

See Figure105.

Carefully place the cord in the groove all around

the cleanout plate.

Place a dab of silicone on the seam at start and end.

Do not splice pieces together. e gasket must be

installed as one piece.

When inserting the gasket, do not stretch the

cord or stretch around corners. is could cause

the cord not to seal correctly, resulting in possible

ue gas or condensate leakage.

Failure to comply could result in severe personal

injury, death or substantial property damage.

Re-install cleanout plate

1. Install a new silicone cord gasket into the groove. See instructions

at right.

2. Re-install the cleanout plate gasket that was removed and

inspected earlier.

3. Position the cleanout plate.

4. 3EE &IGURE  PAGE . Re-install the hex head nuts on

the cleanout plate mounting studs and tighten in the staggered

paern shown for the boiler model until the cleanout plate is

uniformly tightened.

Gradually tighten the cleanout plate nuts in the se-

quence shown in Figure107, page114 until torque

reaches 18N-m/160in-lbs/13-lbs.

If the tightening is not done using this top-to-boom,

center out method, the plate could buckle, allowing a

ue gas leakage.

Re-install venturi/blower/mixing tube assembly

1. Follow the procedure on page101 to re-install the burner, piping

end combustion chamber access plate and the blower/venturi/

mixing tube assembly.

2. Reconnect wiring, including the ignitor ground wire connection

to the top ignitor mounting screw.

Restart and test the boiler

1. Restore gas supply and power to the boiler.

2. Start the boiler and verify operation following the procedures

given in this manual.

&IGURE Cleanout plate removal/re-installation

Cleanout plate

Cleanout plate gasket

Silicone cord gasket

Silicone cord must start/end at top center,

add a dap of silicone over joint.

1 2 ... 108 109 110 111 112 113 114 115 116 117 118 ... 127 128

Kommentare zu diesen Handbüchern

Keine Kommentare

Weil-McLain SlimFit Bedienerhandbuch Seite 113

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Warmwasserbereiter & Kessel Weil-McLain SlimFit