NOTE: These instructions are intended for use by
qualified personnel specifically trained and experienced
in the installation of this type of heating equipment and
related system components. Installation and service
personnel are required to be licensed in some states.
Persons not qualified shall not attempt to install this
equipment nor attempt repairs according to these
instructions.
1. X-1 KIT CONTENTS
Item*
1
Leg assembly, front left and right rear
2
Support beam
3
Leg assembly, front right and left rear
4
Washer, lock, 3/8
5
Screw, hex head, 3/8-16 UNC x 1.5
6
Cross member
7
8
9
Upper restraint foot (X-3)
10
Screw, hex head, 3/8-16 UNC x 2.0
*Item numbers correspond to the numbers listed in Figure 1 on page 5.
**Indicates a letter is present after the model number throughout instruction set.
4
Description
Spacer
Bracket
Table A. KIT CONTENTS
NOTE: The rack is to be assembled around the bottom
boiler first. Do not pre-assemble. It is recommended
that the rack be installed first prior to any plumbing,
electrical, venting, or gas hook-up.
NOTE: The SureRack is designed to connect to the
lower unit to provide lateral bracing. Raypak cannot
support using a SureRack as a platform to elevate an
upper unit with no lower unit.
P/N for
Sizes
Qty
302**- 902**
399**- 899**
2
074520
2
402161–402166
2
074521
52
550136
56
48
550266
52
3
401680
4
24
550730
12
401665
4
074522
4
550267
P/N for
Sizes
Location
992**- 2342**
989**- 2339**
074396
Corners
402145–402150
074395
550136
Top Corners
550266
401680
550730
Leg connections
401665
Leg connections
067512
Leg connections
550267
Leg connections
Top
Top
Top
Top