Slant/Fin EC-20 Assembly Instructions
EUTECTIC EC-20
OIL-FIRED WATER BOILERS/NO. 2 OIL
ASSEMBLY INSTRUCTIONS
EUTECTIC EC-20 ASSEMBLY GUIDE
©Slant/Fin Corp. 2013 • Printed in the U.S.A. 1113 • Part # 470911000 • Publication No. EC-20-50 Rev.B
Package List
8800N043A
8
800N043A
8800N073A
Packaging:
The following table shows the package numbers included with the boiler to be installed.
The packages are presented in the order in which they should be opened for assembly.
EC-20
Contains the boiler instructions Contains the control panel instructions
Boiler Boiler Casting Sub-Assembly Jacket and Insulation
Control Panel
Basic or SF-10 for
EC-20 Series
EC-25 475002000 475009200
EC-26 475003000 4750010200
EC-27 475004000 475011200
EC-28 475005000 475012200
Basic – 475014000
SF-10 – 475299000
Basic – 475014000
SF-10 – 475299000
Basic – 475014000
SF-10 – 475299000
Basic – 475014000
SF-10 – 475299000
2
EUTECTIC EC-20 ASSEMBLY GUIDE
1. Fit the adjustable feet to the height converter (The feet are delivered with the screw bag in the jacket and insulation package).
1
Tools required:
• 1 Phillips screwdriver
• 1 Wide flat screwdriver
• 1 13mm open end wrench
• 1 17mm open end wrench
• 1 19mm open end wrench
Step 1– Mounting Feet
Boiler body assembly
EUTECTIC EC-20 ASSEMBLY GUIDE
3
Step 2
Step 2
Mounting: Hinged door
Boiler casting assembly is normally shipped with boiler door hinges on the right when viewing boiler from front.
If boiler casting assembly has door removed, it can be mounted with hinges on the right side when viewing from the front
by following the procedure below..
1. Put the lower hinge in place against the front section
2. Secure the lower hinge: 1 screw HM 10x50 + CL 10-20 wide conical washer.
3. To be prefitted to the front section, in the upper hinge position: 1 screw HM 10x50 + CL 10-20 wide conical washer.
4. Hang on the boiler door
5. Put the upper hinge in place and tighten the screw.
6. Fit the H10x20 adjustment screw to the upper hinge.
If you want to mount boiler door with hinges on the left when viewing from the front, then follow the above directions, in
much the same way.
EUTECTIC EC-20 ASSEMBLY GUIDE
4
Step 3
To adjust the boiler door, adjust the top hinge:
Untighten screw A
turn the screw B to position the door,
Tighten screw A.
A
B
17
Step 3
Adjusting the boiler door
EUTECTIC EC-20 ASSEMBLY GUIDE
5
Step 4
Put the baffles in place. Align the convection accelerators with the first fins.
Close the boiler door and tighten using the 2 special nuts.
BCDE
EC-25
XX
EC-26
XXXX
EC-27
XXXX
EC-28
XXXX
82
2
7
N0
2
9A
17
Put the baffles in place. Align the convection accelerators with the first fins.
BCDE
EC-25
XX
EC-26
XXXX
EC-27
XXXX
EC-28
XXXX
Baffles
Step 5
6
EUTECTIC EC-20 ASSEMBLY GUIDE
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