11
II. PACKAGED BOILER ASSEMBLY - TRIM & CONTROLS
A.
REMOVE CRATE.
1. Remove all fasteners at crate skid.
2. Lift outside container and remove all other inside
protective spacers and bracing. Remove miscellaneous
parts carton.
B.
REMOVE BOILER FROM SKID.
1. To reduce the risk of damage to boiler jacket, use the
following procedure to remove from skid, see Figure 3:
Step 1.
Boiler is secured to base with (4) 5/16" cap screws,
(2) in front and (2) in rear of shipping skid, see Figure
3. Remove all securing hardware.
Step 2.
Place wooden block(s) 12" from rear of skid as
shown (one piece 4" x 4" x 16" lg. or two pieces of
2" x 4" x 16" lg.)
Step 3.
Insert 1" Sch. 40 pipe handles through leg hole
in front and rear legs. Center end of pipe on wooden
blocks as shown in Figure 3.
NOTE:
Pipe handles should extend a minimum of
48" beyond jacket front panel for best leverage.
Step 4.
Using the pipe handles, lift boiler until adjustable
legs are elevated above the deck boards.
Step 5.
Remove skid from underneath the boiler.
Step 6.
Lower pipe handles until front adjustable legs touch
floor. If necessary, place wooden blocks under front
legs before lowering to provide hand clearance.
Step 7.
To lower rear of boiler, tilt boiler slightly forward
by pushing on smokebox collar or lift pipes protruding
through rear legs until wooden blocks can be removed
(see Figure 3). Slowly allow the weight of the boiler
to tilt backward until rear legs rest on floor.
Step 8.
If wood block was placed under front legs, lift
pipe handles, remove wooden block and lower front
legs to floor. Remove pipe handles.
CAUTION
Do not drop boiler. Do not bump boiler jacket
against floor.
C.
MOVE BOILER TO PERMANENT POSITION
by
sliding or walking.
D. PROCEDURE TO OPEN, CLOSE AND SECURE
BURNER SWING DOOR
Throughout this manual you will be instructed to open and
close the burner swing door for various reasons. There is
a proper and improper method to closing and securing the
burner swing door opened for inspection, cleaning or field
service.
1.
TO OPEN BURNER SWING DOOR
(see Figures 4A and 4B).
Step 1.
Loosen but do not remove left side latching
hardware (3/8" x 1-3/4" lg. tap bolt).
Step 2.
Loosen and remove right side latching
hardware (3/8" x 1-3/4" lg. tap bolt and washer).
Step 3.
Remove left side latching hardware (3/8" x
1-3/4" lg. tap bolt and washer).
Figure 3: Packaged Boiler Removal from Skid
Содержание MPO - IQ
Страница 6: ...6 Figure 1 MPO IQ84 Thru MPO IQ231 Water Boiler ...
Страница 22: ...22 Figure 11 Boiler Removal from Skid III UNIT PAK BOILER ASSEMBLY TRIM CONTROLS continued ...
Страница 27: ...27 Figure 13A Recommended Water Piping for Circulator Zoned Heating Systems IV WATER Boiler PIPING continued ...
Страница 28: ...28 Figure 13B Recommended Water Piping for Zone Valve Zoned Heating Systems IV WATER Boiler PIPING continued ...
Страница 42: ...42 Figure 28A Schematic Wiring Diagram VII ELECTRICAL continued ...
Страница 43: ...43 Figure 28B Schematic Wiring Diagram Burner Options VII ELECTRICAL continued ...
Страница 44: ...44 Figure 28C Ladder Diagram VII ELECTRICAL continued ...
Страница 70: ...70 Bare Boiler Assembly XIV Repair Parts continued ...
Страница 72: ...72 Jacket Assembly XIV Repair Parts continued ...
Страница 74: ...74 MPO IQ84 Thru MPO IQ231 Water Boilers Trim and Controls XIV Repair Parts continued ...
Страница 78: ...78 Beckett AFG Burner XIV Repair Parts continued ...
Страница 80: ...80 Beckett NX Burner XIV Repair Parts continued ...
Страница 92: ...92 U S Boiler Company Inc P O Box 3020 Lancaster PA 17604 1 888 432 8887 www usboiler net ...